Algebra Homework Help


Questions

# Description Question
19679 Just need help graphing Creating linear equations
19678 Just need help graphing Creating linear equations
19677 Just need help graphing Creating linear equations
19676 Just need help graphing Creating linear equations
19612 Please hellpp mee Determine the rule of the following sequence
19520

STEM Project Week #4

M143

In activity 1 we created a scatter plot on the calculator using a table of values that were given. Some of you were able to create a linear regression using your calculator's linear regression application. In this activity, we will look at data that is best fit by a quadratic regression. Remember that a quadratic is in the shape of a parabola. The parabola can either open up or open down. We will create a scatterplot by hand, create a scatterplot on our calculator, and find a regression equation on our calculator.

Remember, that a regression equation is an equation that "best fits" a given set of data. It best describes the relationship between the two variables. The regression equation follows the trend of the data.

Projectiles

When an object is thrown, we can measure the height above ground that the object is, versus the time that it take to reach that height. Ifwe graph the time on the x-axis and height above ground on the y-axis, the path ofthe object resembles a parabola. The object that is thrown, launched or kicked is called a projectile. A projectile is any object that is subject to the force of gravitiy. A projectile travels with a parabolic trajectory due to the force of gravity. The force

of gravity is 9.8 meters per second per second.

Gettin&: Started with a Data Set

The following data was found when a person threw a rock off the side of a cliff. The table shows the vertical height (h) of the rock relative to the top of CLIFF as time (t) passed.

t (time in

0

1

3

5

6

8

seconds)

 

 

 

 

 

 

h (height in

2

19.2

23.8

-10.6

-42.4

-135.6

meters)

 

 

 

 

 

 

Plottin&: the Data by Hand

You will be plotting the data on the grid shown below, graphing time on the x-axis (time is the domain and the independent variable). You will be graphing height on the y-axis (height is the range and the dependent variable). Remember that the domain is the set of all possible values of an independent variable of a function and the range is the set of all possible values for a dependent variable of a function. These are the same steps that we followed in activity 1.

1

At this point we are stretching the mind's capacity to use letters in conjunction with math. We have four letter sets, t, h, s and ill. Two of the letters are variables and two of the letters are unit indicators:

t represents time (replaces the traditional use ofx in math).

h represents height (replaces the traditional use ofy in math).

s indicates that the numerical value represents the number of seconds.

m indicates that the numerical value represents the number of meters.


 

MLC at Boise State 2018

M143

Step 1: Label the t-axis (normally this is the x-axis but we are using t to represent time) and the axis (Normally this is the y-axis) of your grid. Let's start with the t-axis.

·        What is your smallest t-value?

·        What should be your smallest t-value on your t-axis? (Make sure that your smallest value is on the x-axis. You need to have your t-axis go beyond the smallest value.)

·         What is your largest t-value?

·        What should be your largest t-value on your t-axis? (Make sure that your largest value is on the x-axis. You need to have your t-axis go beyond the largest value.)

·         Label these values on your grid below.

·         What is your smallest h-value (height value)? Think about this, can your height be negative?

·        What should be your smallest h-value on your graph? (Make sure that your smallesty-value is on the y-axis. You need to have your h-axis go beyond the smallest value.)

·         What is your largest h-value (height value)?

·         What should be your largest h-value on your y-axis? (Make sure that your largest value is on the h-axis. You need to have your h-axis go beyond the largest value.)

·         Label these values on your grid below.

Step 2: Now that your grid is labeled on the hand t-axis, plot the data points from the table onto the grid.

 

 

 

 

 

 

I

 

I

 

I

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

I

 

 

 

 

 

 

 

 

 

I

 

 

 

2

NOTE: It is very easy to confuse the graph showing the height of a projectile as a

function of time with a graph that represents the object's path, because they both are parabolas. However, even when a ball is tossed straight up and allowed to fall, its graph of height as a function of time is a parabola. Likewise if you drop something off a cliff, its graph of height as a function of time is also a parabola.


 

MLC at Boise State 2018

M143

Step 3: Look at your data. If you were to find an equation of a function that best fits this data, would this equation be a line? Why or why not?

Would this equation be a parabola (quadratic)? Why or why not?

**Make sure to remember that you are trying to find the equation that would "best fit" the graph. Not the equation that exactly fits the graph.

If you have plotted the data correctly the equation that will best fit this data is a parabola (quadratic). Sketch a parabola that best fits this data.

Explain why your sketch of a parabola best fits the data.

Findin&: the Equation for the Quadratic of Best Fit Usin&: Your Calculator

Now, you will enter this data into the calculator and use the calculator to find the equation for your quadratic of best fit. Please use the instructions on the document labeled Regression Instructions on the Math 143 MLC webpage.

First, find the set of instructions that says "Graphing a set of data points on the TI -83" (making a scatterplot). Follow these instructions to plot the points on your calculator.

Once you have plotted the data on your calculator and you see a plot similar to the one that you sketched, observe the scatterplot.

Does your graph on the calculator look like the graph that you sketched? Why or why not? If they do not look the same, you might want to explore reasons such as window size, domains and ranges, sketched points correctly or entered data correctly in the calculator.

3


 

MLC at Boise State 2018

M143

Once you have resolved any differences between the sketch and the calculator, look at the graph on your calculator. Do you think that a line best fits the data? Why or why not?

Do you think that a quadratic best fits this data? Why or why not?

If the data was entered and plotted correctly, it should most resemble a quadratic just like in your sketched graph. Now you want to find a quadratic that is a good "fit." We will find this equation using your calculator.

In the document labeled Regressions, find the section labeled "Finding a Quadratic Regression". Use those instructions to find the equation for the quadratic that best fits the data.

What is the quadratic equation that best fits the data?

After you have found a quadratic equation to best fit the data, try to find a cubic equation to fit the data. Follow the steps that you did for the quadratic regression but instead use the CubicReg key.

What is the cubic equation that best fits the data?

Graph this cubic equation in your calculator. Does this graph do a good job of approximating the data? Yes or No.

If you answered the last question, "No, the cubic regression does not fit the data points" - STOP. Think about a cubic regression. A cubic regression should approximate data points better than a quadratic regression. Go back and determine what you did wrong. Explain what you did wrong and fix the issue. (Hint: double check the value of "a" in your cubic regression)

Notice that the cubic regression and the quadratic regression both "fit" the data points, what are the similarities (differences) between the two?

4


 

MLC at Boise State 2018

M143

Pick either the cubic or the quadratic regression to model the data set. Explain why you chose that equation? (Hint: pick the quadratic - why?)

Finally, we can use our model to make predictions or find other points on the curve that were not given. Using your model, after 4 seconds how high will the ball be? Locate this point on your graph. Both the sketched graph and the graph on your calculator. Label this point on your sketched graph.

After 15 seconds how high will the ball be? Locate this point on your graph. Both the sketched graph and the graph on your calculator. Label this point on your sketched graph.

If the cliff is 200 meters tall, when will the ball hit the ground? First you must determine what represents the ground. What represents the ground and why?

Locate both pointe s) where the sketched graph and the graph on your calculator indicate the ball hitting the ground. Label these point on your sketched graph. NOTE: Your graph will indicate that the ball hits the ground in two places. Locate both of these places on your graph. Why does only one of these make sense in this situation?

What is the tallest height that the ball will reach relative to the cliff? Locate this point on your graph. Both the sketched graph and the graph on your calculator. Label this point on your sketched graph.

In our situation, what values make sense for the height of the ball (what is the range)? Explain.

In our situation, what values make sense for the time (what is the domain)? Explain.

5


 

MLC at Boise State 2018

M143

Path of a Projectile

The path of a projectile can be modeled by the equation h = ha + vat +_!_at2 where his

2

the vertical height of the object at time t, ha is the initial height of the object, va is

the initial velocity of the object, and a is the acceleration due to gravity. In our scenerio, since the height of the object is in meters, a should equal about -9.8 since this is the acceleration due to gravity. Check your equation and see if that is pretty

close. Notice that your coefficient of t2 is _!_ times a so your coefficient of t2 should

2

be about -4.9. Also, in your sketch, does your parabola open up or down?

What part of your quadratic equation tells whether the graph should open up or down?

In your equation, what is the initial height (the height when time, t = 0) of the ball relative to the cliff? Why do you think this is?

In your equation, what is the initial velocity of the ball (va in the equation or the coefficient of the t term)?

Exercises

For the data sets below:

a.       determine the domain and range,

b.      plot the data on graph paper making sure to label your "window" on your paper,

c.       sketch a quadratic of best fit,

d.      enter the data into your calculator,

e.       find the quadratic of best fit.

1. A person drops a rock off the top of a building. The table below shows the time in seconds after the rock has been dropped versus the height of the rock relative to the top of the building.

(For appropriate completion of this problem, one piece of information is missing. What is the

   missing information?                                           Choose a number that would be appropriate for the

   missing peice of information                              . Explain why this is a good choice and use this

number to complete the problem.)

t (time in

0

1

3

5

8

seconds)

 

 

 

 

 

h (height

1.5

-3.4

-42.5

-121.1

-312.1

in meters)

 

 

 

 

 

6


 

MLC at Boise State 2018

M143

2.   A football player kicks a football. The table below shows the time in seconds after the ball has been kicked versus the height of the ball off the ground.

t (time in

0

1

3

5

8

seconds)

 

 

 

 

 

h (height

0

35.1

75.9

77.4

6.4

in meters)

 

 

 

 

 

math activity
19221

-3.4 is 34 questions

-3.5 is 16 

-3.7/4.5 is 25

-4.1 is 21

-4.3 is 7

-Quiz 1 chap 3&4 30 quest 240 minutes

-Test 1 chap 3&4 26 questions 240 minutes

 

FLORIDA

SOUTHWESTERN

STATE COLLEGE

School of Pure and Applied Sciences

PROFESSOR:   Dr. Ivana Ilic

PHONE NUMBER:    (239) 489 9330

OFFICE LOCATION:   Thomas Edison Campus U-112H

E-MAIL:     [email protected]

OFFICE HOURS:   TBA

SEMESTER:   FALL 2018

I.          COURSE NUMBER AND TITLE, CATALOG DESCRIPTION, CREDITS:

MAT 1033 INTERMEDIATE ALGEBRA (4 CREDITS)

This course is intended to prepare students for college level algebra courses needed to meet the State requirements for math competencies. This course should adequately prepare the student for MAC 1105 and provide a strong algebra foundation for higher level math. A graphing calculator is required for this course.

II.          PREREQUISITES FOR THIS COURSE:

MAT 0028 or MAT 0057 or MAT 0058 (all with a minimum grade of "C") or Testing or SB 1720 Exemption

CO-REQUISITES FOR THIS COURSE:

None

III.         GENERAL COURSE INFORMATION: Topic Outline.

·         Factoring

·         Algebraic fractions

·         Radicals and rational exponents

·         Complex numbers

·         Quadratic equations

·         Rational equations

·         Linear equations and inequalities in two variables and their graphs

·         Systems of linear equations and inequalities

·         Introduction to functions

·         Applications of the above topics

IV.        ALL COURSES AT FLORIDA SOUTHWESTERN STATE COLLEGE CONTRIBUTE TO THE GENERAL EDUCATION PROGRAM BY MEETING ONE OR MORE OF THE FOLLOWING GENERAL EDUCATION COMPETENCIES:

Communicate clearly in a variety of modes and media.

Research and examine academic and non-academic information, resources, and evidence.

VPAA: Revised 9/11, 3/14, 11/16

Page 1


 

MAT 1033 INTERMEDIATE ALGEBRA

Evaluate and utilize mathematical principles, technology, scientific and quantitative data. Analyze and create individual and collaborative works of art, literature, and performance. Think critically about questions to yield meaning and value.

Investigate and engage in the transdisciplinary applications of research, learning, and knowledge. Visualize and engage the world from different historical, social, religious, and cultural approaches. Engage meanings of active citizenship in one's community, nation, and the world.

A. General Education Competencies and Course Outcomes

1. Listed here are the course outcomes/objectives assessed in this course which play an integral part in contributing to the student's general education along with the general education competency it supports.

General Education Competency: Evaluate

Course Outcomes or Objectives Supporting the General Education Competency Selected:

·         Select and apply an appropriate technique for solving quadratic equations

·         Select and apply an appropriate technique for solving systems of linear equations

B. Other Course Objectives/Standards

·         Factor polynomials using methods such as factoring greatest common factors, factoring by grouping,

trial and error, the AC method, difference of squares, and substitution

·         Perform operations with and simplify rational expressions

·         Simplify complex rational expressions

·         Divide polynomials using long division

·         Perform operations with and simplify radial expressions

·         Rationalize denominators

·         Express radicals using rational exponents and vice versa

·         Apply the properties of exponents to expressions involving rational exponents

·         Solve radical equations

·         Identify characteristics of complex numbers and be able to express a complex number in "a + bi" form

·         Perform arithmetic operations on complex numbers

·         Select and apply an appropriate technique for solving quadratic equations utilizing factoring, the square root property, completing the square, and the quadratic formula

·         Solve rational equations.

·         Graph linear equations in a coordinate plane using techniques such as tables of values, intercepts, and

point slope form of an equation of a line.

·         Graph linear inequalities in a coordinate plane

·         Use a variety of techniques to determine the slope of a line

·         Determine whether the equations of lines are those that are parallel, perpendicular, or neither

·         Demonstrate an understanding of the concept of slope as being a rate of change

·         Write equations of lines using forms such as point-slope, slope-intercept, vertical line form, horizontal line form, and standard form

·         Solve systems of linear equations in two variables using the techniques of graphing, substitution, and elimination (as referred to as addition or linear combination)

·         Solve systems of linear inequalities using a graphical approach

VPAA: Revised 9/11, 3/14, 11/16

Page 2


 

MAT 1033 INTERMEDIATE ALGEBRA

·         State the domain and range of a given relation using appropriate set notation, such as set-builder and interval notation

·         Identify relations that are also functions

·         Evaluate functions for specified domain values by referring to a graph, the equation, or a set of ordered pairs that define the function

·         Solve for a specified variable in literal equations

·         Select and apply an appropriate technique to solve application problems involving algebraic concepts contained in the scope of this course

V.            DISTRICT-WIDE POLICIES:

PROGRAMS FOR STUDENTS WITH DISABILITIES

Florida SouthWestern State College, in accordance with the Americans with Disabilities Act and the College's guiding principles, offers students with documented disabilities programs to equalize access to the educational process. Students needing to request an accommodation in this class due to a disability, or who suspect that their academic performance is affected by a disability should contact the Office of Adaptive Services at the nearest campus. The office locations and telephone numbers for the Office of Adaptive Services at each campus can be found at http://www.fsw.edu/adaptiveservices.

REPORTING TITLE IX VIOLATIONS

Florida SouthWestern State College, in accordance with Title IX and the Violence Against Women Act, has established a set of procedures for reporting and investigating Title IX violations including sexual misconduct. Students who need to report an incident or need to receive support regarding an incident should contact the Equity Officer at [email protected]. Incoming students are encouraged to participate in the Sexual Violence Prevention training offered online. Additional information and resources can be found on the College's website at http://www.fsw.edu/sexualassault.

VI.           REQUIREMENTS FOR THE STUDENTS:

      MyMathLabPlus (MLP): All students are required to purchase access to MLP.

o Online assignments are found on the MMLP website: http://fsw.mylabsplus.com

·         Students who have a password from a prior semester will be able to login using their old credentials. Students who do not have an established password or who have forgotten their password should go to the website, select the "Forgot Your Password" link, enter their FSW username as the Username, and click on "continue." An email with a link for resetting the password will be sent from [email protected] to the student's FSW email account

·         ACCESS CODES: After logging in and selecting this course, students will be prompted with

three enrollment options to gain access to their course:

·         Access Code: Input a purchased access code

·         Buy Now: Purchase with a credit card or PayPal

·         Pay Later: Obtain temporary access.

·         Temporary access begins on the day the student selects that option and expires 14 days later as shown on the student's receipt. When temporary access expires, the student will be prompted to input a purchased access code or buy an access code online. Work done prior to the temporary access expiration will be saved; but the student will not be able to do any

VPAA: Revised 9/11, 3/14, 11/16

Page 3


 

MAT 1033 INTERMEDIATE ALGEBRA

additional work until the permanent access code has been submitted. Temporary access is for 14 days only and cannot be extended.

·         Accessing the Canvas Online Classroom: Communication and Discussion Board Activities

o         It is recommended that you use Firefox, Chrome or Safari to access the online course. There have

been multiple reports on issues with Internet Explorer 7 when used with Canvas.

·         To download Chrome browser, go to http://www.google.com/chrome/

·         To download Firefox browser, go to http://www.firefox.com

·         To download Safari browser, go to http://www.apple.com/safari/

o         Navigate to the Florida SouthWestern State College (FSW) portal at http://www.fsw.edu/

o         Enter your official FSW portal username and password and then click the "Login" button.

o         Click the Student Academics tab to see a list of your courses.

o         Click on the course title to open the online classroom.

o         Click on Courses at the top of the screen and select the course title listed under My Courses.

·         CANVAS PROFILE: On the left-hand side menu in Canvas, students will find a link Account/Profile for their Canvas profile. Follow this link to edit NOTIFICATION settings- students can receive course notifications through their Florida SouthWestern State College (FSW) email address, a personal email address, text messages, Facebook, Skype and other social networking services. Students can choose any combination of these settings and can change them at any time. It is the students' responsibility to ensure their communication settings are configured in a way that allows them to receive course notifications.

·         CANVAS INBOX: On the left-hand side menu of the Canvas page is a link for the student's inbox.

Students can use this tool to communicate with their professor and their classmates. It is the student's responsibility to regularly check the inbox for messages from their professor.

·         CANVAS TOOLS: Course Tools are found on the left-hand side of the course Canvas page.

o         HOME: Students will find the Canvas course homepage with general course information.

o         SYLLABUS: Students will find the course syllabus (this document).

o         ANNOUNCEMENTS: Students will receive important messages from their professor using Canvas Announcements. It is the student's responsibility to log into the course frequently. Announcements may pertain to changes in course schedule or material and students will be held responsible for information contained in emails and announcements.

o         DISCUSSIONS: Graded activities will be posted on the discussion board. In addition, students can use discussion boards to post and respond to general questions about homework, quizzes, and exams. This is a public forum. All members of the class may read and post to 'Discussions' - do not post any confidential information.

o         GRADES: The Canvas Gradebook will not be used in this course. Grades will be posted in the MyLabsPlus Gradebook.

o         CHAT: Students can communicate with their instructor or classmates through this live chat tool.

o         CONFERENCES: This tool allows the professor to conduct office hours or meet with students in the online environment using live voice communication and an interactive whiteboard. Students should email the professor to request a meeting.

• ONLINE PROCTORED EXAMS

Online tests and final exam within this course will require online proctoring using a service within Canvas called Proctorio. This service is free to students and no scheduling is required.

VPAA: Revised 9/11, 3/14, 11/16

Page 4


 

MAT 1033 INTERMEDIATE ALGEBRA

Requirements for students:

1.       Students will be required to have a webcam (USB or internal) with a microphone when taking a proctored exam or quiz. This remote recording device is purchased and controlled by the student.

2.       All proctored quizzes and/or exams should be taken in a quiet, well-lit, private space.

3.       Students must display a valid government issued 10 or FSW Student 10 card.

Students that do not have access to the required technology or testing environment should

visit www.fsw.edu/online/testing for a list of recommended locations that offer a secure and private setting to take your exam. Each FSW campus has a limited number of laptops available for check out OR Proctorio-ready computer stations. These resources are available for students to use on a first­come, first-serve basis. Availability is not guaranteed, so plan accordingly.

How to Take a Proctorio Exam:

1.       Prepare your environment to meet the requirements as detailed in the exam description

2.       Log in to your course in Canvas using Google Chrome

3.       Navigate to your quiz or exam

4.       You will be required to install the Proctorio extension if this is your first use of the service

5.       Read the instructions carefully to ensure you comply with the proctoring requirements

6.       Start your quiz or exam and follow the prompts to verify your identify and complete a room and desk scan

7.       After the verification process proceed to take your exam in Canvas

8.       When you are done use the "Submit" button in Canvas to end the Proctorio session

Visit www.fsw.edu/online/testing for additional resources and best practices for taking a successful online proctored exam.

Testing Requirements for This Course:

·          Face and Hands Must be Visible at all Times

·         NO cell phones, smart watches, tablets or any other electronic device allowed (other than the

computer you are using to take this exam and TI-83 Plus or TI-84 graphing calculator or equivalent)

·         NO textbooks

·         NO other people in the room

·         NO talking, music or other background sounds

·         00 NOT navigate to another tab or window in your browser. This may end your exam and you may not be able to reenter.

·         00 NOT leave the view of the webcam. This may end your exam and you may not be able to reenter.

·         Students should use a small whiteboard (scratch paper not allowed). It MUST be erased and shown to be clean at the end of the exam (show it to the webcam before disconnecting).

·         Students are allowed to use TI-83 Plus or TI-84 graphing calculator or equivalent.

Please note that you will receive a zero for this exam if any of the prohibited items are detected during the exam or the conditions detailed above are not met.

VPAA: Revised 9/11, 3/14, 11/16

Page 5


 

MAT 1033 INTERMEDIATE ALGEBRA

You MAY also use the following:

·         The Proctorio calculator tool

·         The virtual Proctorio whiteboard

Need Technical Support? Contact Proctorio 24/7 by:

·         Live Chat by clicking the Proctorio extension (shield icon in Chrome)

·         Call 1-866-948-9248

·         Email [email protected]

·         HOMEWORK ASSIGNMENTS: MyLabsPlus (MLP) (10)

o         Students will complete all on-line homework assignments posted in MLP; see Section XI: Class Schedule. In general, MLP allows three attempts at exactly the same problem before marking the problem wrong. After the problem has been marked wrong, students may work additional versions of the same kind of problem until they are successful. To get a new version of the problem, click on the "Similar Exercise" button. Students will be given credit once they answer a version correctly.

o         Students may continue to work on the homework assignments after the posted due date without any penalty. Access to the homework assignments will expire Monday, December 10, 2018 11:59 PM EST.

o         The student does not need to complete all homework problems in one session. The same homework problems and values will be available to the student the next time they access the homework assignment. Students may also print individual problems or entire assignments.

·         QUIZZES: MyLabsPlus(MLP) (15)

o        Students will complete quizzes posted in MLP; see Section XI: Class Schedule. Quizzes are named

"Quiz (number) (Chapter (numbers) & (number))".

o        Quizzes must be completed by their due date.

o        Students will have 2 hours to complete each quiz.

o        Students will have 3 attempts for each quiz.

o        Quizzes may be taken on any computer that has the appropriate downloads.

·         DISCUSSION BOARD ACTIVITIES: Canvas (5)

o         Several discussion activities will be posted on the discussion board in Canvas to demonstrate knowledge of the important concepts covered in this course.

·         TESTS #1: MyLabsPlus (MLP) (15)

o        Students will complete Tests #1 posted in MyLabsPlus; see Section XI: Class Schedule.

o        Students will have 2 hours to complete the test.

o        Students will have 2 attempts for Tests #1

o        Tests #1 may be taken on any computer that has the appropriate downloads.

o         Students should only use a TI-83 Plus or TI-84 graphing calculator, or equivalent, blank paper and pencil during the Test #1. The use of calculators with computer algebra systems (for example, TI- 89's and TI-92's) is not permitted.

·         Tests #2, #3 : proctored by Proctorio in Canvas (15 each)

o Students will have 2 hours to complete the Test #2 and two hours to complete Test #3

VPAA: Revised 9/11, 3/14, 11/16

Page 6


 

MAT 1033 INTERMEDIATE ALGEBRA

o        Students will have 1 attempt for the Test #2 and 1 attempt on Test #3

o        Students may use a TI-83 Plus or TI-84 graphing calculator or equivalent on tests. The use of calculators with computer algebra systems (for example, TI-89's and TI-92's) is not permitted.

o        Students have to use a small white board for working problems, rather than using paper and pencil.

o        Students may NOT use any software packages, the textbook or the eBook during the Test #2, Test #3.

o        Visit www.fsw.edu/online/testing for information how to take exam proctored by Proctorio.

·         FINAL EXAM: proctored by Proctorio in Canvas (25)

o        The Final Exam is cumulative and includes all chapters covered in class.

o        Students will have 110 minutes to complete the Final Exam.

o        Students will only have 1 attempt for the Final Exam.

o         Students may use a TI-83 Plus or TI-84 graphing calculator or equivalent on Final Exam. The use of calculators with computer algebra systems (for example, TI-89's and TI-92's) is not permitted on Final Exam.

o        Student have to use a small white board for working problems, rather than using paper and pencil.

o        Students may NOT use any software packages, the textbook or the eBook during the Final Exam.

o        Visit www.fsw.edu/online/testing for information how to take exam proctored by Proctorio.

·         MAKE-UP POLICY: In case of sudden illness or emergency, students must contact the instructor as soon as they realize that they are unable to take a test or the final exam at the scheduled time. Each case will be reviewed individually. Valid and detailed documentation is a prerequisite for scheduling a makeup exam under such extenuating circumstances.

    RESPECT: Students are expected to treat each other and the professor with the utmost respect.

·         ACADEMIC INTEGRITY: While study groups are encouraged, unless otherwise announced by your instructor, all work turned in for a grade should be done independently. Any submission by a student of someone else's work as his or her own or the use of any prohibited aids during testing constitutes cheating. This includes unauthorized use of a solutions manual, mathematical software or website. The student will earn a zero for that assignment and will be referred to the Dean's Office. A second instance of academic dishonesty will result in a failing grade for the course. It is each student's responsibility to become familiar with the student code of conduct and academic integrity policy found in the Florida SouthWestern State College catalog.

VII.       ATTENDANCE POLICY:

·         This is an online course - there are no scheduled meeting times.

·         The first day of the Spring 2018 semester is Monday, August 20, 2018.

·         Attendance Verification Requirement: A student's attendance in this course will be verified upon the

completion of the following all three activities:

1.       Completing the first homework assignment on section 3.1 in MyLabsPlus

2.       Completing the second homework assignment on section 3.2 in MyLabsPlus

3.       Completing discussion Board Activity "Introduce yourself" in Canvas

Failure to complete the three activities listed above by August 27,201811:59 PM EST may prevent the students from receiving their financial aid. Please be sure to complete these activities in a timely manner.

VPAA: Revised 9/11, 3/14, 11/16

Page 7


 

MAT 1033 INTERMEDIATE ALGEBRA

Upon the Attendance Verification Requirement is fulfilled, instructor will verify student attendance by August 28, 2018 11:59 PM EST (by midnight). The Financial Aid Office must verify that students receiving Title IV funds attend/ participate in class. Students must repay their Title IV funds if not attending class through the end of the withdrawal period. Any student who stops attending/participating in class and does not officially withdraw will be assigned a grade of "F".

VIII.         GRADING POLICY:

The course grade will be calculated based on:

Homework Average

10

Quizzes Average

15

Tests Average

45

Discussion Board

5

Final Exam

25

Total

100

Before computing the homework average, the lowest two homework scores will be dropped. All test grades count toward the final grade. No test grades will be dropped. If a test is not taken, the assigned score for that test is zero. The final exam is weighted 25. Additionally, before computing the final score for the course, the lowest score among the scores (test 1, test 2, test 3) will be replaced with the final exam score provided that the final exam score is higher than the lowest among those three scores.

Final letter grade will be assigned according to the following scale:

90 -100

=

80 - 89

=

70 -79

=

60 - 69

=

Below 60

=

A B C D F

(Note: The "incomplete" grade ["I"] should be given only when unusual circumstances warrant. An "incomplete" is not a substitute for a "D," "F," or "W." Refer to the policy on "incomplete grades.)

IX.           REQUIRED COURSE MATERIALS:

·         Martin-Gay, Intermediate Algebra eText & MyLabsPlus for Florida SouthWestern State College, Pearson, Upper Saddle River (provides eText in MyLabsPlus)

ISBN: 9781256168577

OR

·         Martin-Gay, Intermediate Algebra eText & MyLabsPlus for Florida SouthWestern State College, 7th edition, Pearson, Upper Saddle River (hard copy of text in addition to eText in MyLabsPlus)

ISBN: 9781323453216

AND

·         A TI-83 Plus or TI-84 graphing calculator, or equivalent, is required. The use of calculators with computer algebra systems (for example, TI-89's and TI-92's) is not permitted on tests or quizzes.

VPAA: Revised 9/11, 3/14, 11/16

Page 8


 

MAT 1033 INTERMEDIATE ALGEBRA

X.                   RESERVED MATERIALS FOR THE COURSE:

There is a copy of the textbook on reserve in the library.

XI.           CLASS SCHEDULE:

Schedule is given below. Students are expected to check their Canvas Announcements, Canvas e-mail Inbox and MyLabsPlus on a daily basis for any changes in schedule.

Week

Dates

Sections to Cover

Important Dates, Holidays,

Misc.

 

 

3.1,3.2,3.3

 

1

Monday, August 20 -

 

 

Sunday, August 26

 

 

 

 

3.4,3.5,3.7

Monday, August 27:

 

Monday, August 27 -

Attendance verification

Last day to add courses,

2

Sunday, September 2

assignments (3.1, 3.2, discussion

change credit/audit status,

 

 

"Introduce yourself" in Canvas)

change degree status and drop

 

 

due August 27, 2018 11:59 PM EST

a class with a refund

3

Monday, September 3 -

4.1,4.3,4.5

Monday, September 3: College

Sunday, September 9

 

closed for Labor Day

 

Monday, September 10-

Review for Test 1

 

4

Sunday, September 16

 

 

 

Test 1 (in MyLabsPlus)

 

 

Homework assignments 3.1- 3.5,3.7,4.1,4.3,4.2

 

Quiz 1 (Chapters 3 and 4) and Test 1 (Chapters 3 and 4)

 

are due on Monday, September 17, 2018 11:59 PM EST

5

Monday, September 17-

5.1,5.2,5.3,5.4

 

Sunday, September 23

 

6

Monday, September 24-

5.5,5.6,5.7,5.8

 

Sunday, September 30

 

7

Monday, October 1 -

6.1,6.2,6.3

 

Sunday, October 7

 

8

Monday, October 8 -

6.4,6.5,6.6

 

Sunday, October 14

 

 

Monday, October 15-

Review for Test 2

 

9

 

 

 

Sunday, October 21

Test 2 (proctored, in Canvas)

 

 

Homework assignments 5.1- 5.8,6.1- 6.6

 

 

Quiz 2 (Chapters 5 and 6) and proctored Test 2 (Chapters 5 and 6)

 

are due on Monday, October 22 , 2018 11:59 PM EST

 

Proctored Test 2 is available in Canvas

 

 

from Monday, October 15, 2018 12:01 AM EST-Monday, October 22, 2018 11:59PM EST

10

Monday, October 22 -

7.1,7.2

Friday, October 26:

 

 

Last day to withdraw from a

VPAA: Revised 9/11, 3/14, 11/16

Page 9


 

MAT 1033 INTERMEDIATE ALGEBRA

 

Sunday, October 28

 

course

11

Monday, October 29 -

7.3, 7.4, 7.5

 

Sunday, November 4

 

12

Monday, November 5 -

7.6, 7.7, 8.1

 

Sunday, November 11

 

 

 

8.2 &

Sunday, November 11 -

13

Monday, November 12 -

Review for Test 3

Monday, November 12:

Sunday, November 18

 

College closed in observance of

 

 

Test 3 (proctored, in Canvas)

Veterans Day

 

Homework assignments 7.1-7.7,8.1,8.2

 

 

Quiz 3 (Chapters 7 and 8) and proctored Test 3 (Chapters 7 and 8)

 

are due on Tuesday, November 20, 2018 11:59 PM EST

 

Proctored Test 3 is available in Canvas

 

 

from Tuesday, November 13, 2018 12:01 AM EST-Tuesday, November 20, 2018 11:59PM EST

 

 

 

Thursday, November 22 -

 

 

 

Sunday, November 25 :

 

Monday, November 19 -

 

College closed for

14

Sunday, November 25

Review for Final Exam

Thanksgiving

15

Monday, November 26 -

Review for Final Exam

Monday, December 3:

Monday, December 3

Last day of classes

 

 

Proctored Cumulative

 

 

 

Final Exam in Canvas

 

 

 

Dates available:

 

 

 

From Tuesday, December 4,

 

 

 

2018 12 :01 AM EST

 

16

Tuesday, December 4-

through

 

 

Monday, December 10

Monday, December 10,

 

 

 

201811:59 PM EST

 

 

 

Exam is posted in Canvas

 

 

 

(select Quizzes)

 

 

 

http://www.fsw.edu/online/testing

 

XII.       ANY OTHER INFORMATION OR CLASS PROCEDURES OR POLICIES:

Important information regarding the course matters will be disseminated through Canvas. Students are expected to check their Canvas email Inbox and Announcements on a daily basis.

    For additional help with this course, the student may:

VPAA: Revised 9/11, 3/14, 11/16

Page 10


 

MAT 1033 INTERMEDIATE ALGEBRA

o         Send a message to the professor Send an email to [email protected] The student can expect a response from the Professor within 24-48 hours.

o         Meet with the Professor during posted office hours.

o         Seek On-Campus Assistance: Each Campus, as well as the Hendry/Glades Center, has at least one place where students can go for assistance with mathematics. All are available to each student, regardless of the location of his/her math class. Information on location and hours of operation is available at http://www.fsw.edu/academicsupport .

o        Request a tutor from the Florida SouthWestern State College Tutoring Center All of these services are available to the student at no additional cost.

**

TECHNICAL DIFFICULTIES: Students who experience technical difficulties must contact the

professor immediately. If technical problems continue from students' personal computers, it is their responsibility to contact technical support and/or use the computers available on Florida SouthWestern State College campuses to complete the assignments.

This Syllabus is subject to reasonable changes at the discretion of the professor.

VPAA: Revised 9/11, 3/14, 11/16

Page 11

Algebra syllabus is attached so you can see rest of assignments in semester
19008

This is an online course. I just need work to be done by the module.The module I need done is due Sept 4th. It's not a lot of work, I just despise Math. 

Instructions: https://www.pearsonmylabandmastering.com/northamerica/

1) Login-

   U: dgerman91

   P:College8

2) Click Math 1001 & Math 0997 (Quantitative Reasoning)

3) Go to Assignments tab

4) There you will see 6 Assignments due by Sept. 4th

*Not a lot of work. The first module has 24 questions, after that, the other modules have fewer questions. 

Math Module (Online)
18453

1.

Write the standard form of the equation of the circle with center (5, -7) and radius 5.

 

2.

Identify any intercepts and test for symmetry. Then sketch the graph of the equation.

A.

 

 

 

x-intercept: (0, 0), (4, 0)

y-intercept: (0, 0)

No symmetry

Description: graph of intercepts

 

 

B.

 

   

x-intercept: (0, 0), (-4, 0)

y-intercept: (0, 1)

No symmetry

Description: graph of intercepts

 

C.

 

   

x-intercept: (4, 0), (4, 0)

y-intercept: (0, 1)

No symmetry

Description: graph of intercepts

 

D.

 

   

x-intercept: (0, 0), (4, 0)

y-intercept: (0, 1)

No symmetry

Description: graph of intercepts

 

E.

 

   

x-intercept: (0, 0), (4, 0)

y-intercept: (0, -1)

No symmetry

Description: graph of intercepts

3.

Determine whether the equation -6(x+3)=-6x-18 is an identity, contradiction, or conditional equation. If conditional, indicate the condition. Explain your reasoning.

 

4.

A room is 2.5 as long as it is wide, and its perimeter is 15 meters. Write l in terms of w and write an equation for the perimeter in terms of w.

 

5.

Find the slope and y-intercept (if possible) of the equation of the line. Select the correct answer for the line.

3x-5=0

 

6.

Find the value of y that corresponds to x = -4 in the graph of the equation 2x+3y=13.

 

7.

Solve the equation.

 

8.

Find the slope-intercept form of the equation of the line that passes through the given point and has the indicated slope m. Select the correct answer for the line.

 

   

 

Description: graph of equation

   

 

Description: graph of equation

   

 

Description: graph of equation

   

 

Description: graph of equation

   

 

Description: graph of equation

9.

Determine whether the lines are parallel, perpendicular, or neither. Explain your reasoning.

10.

The graph shows the average salaries for senior high school principals from 1996 through 2008.

Find the slope of the line segment connecting the points for the years 1998 - 2002.

Description: average salaries for senior high school principles

   

-2394

   

2391

   

-2391

   

2396

   

2392

 

11.

Assume that the graph has y-symmetry. Select the complete graph of the equation.

Description: graph of equation

   

Description: graph of equation

   

Description: graph of equation

   

Description: graph of equation

   

Description: graph of equation

   

Description: graph of equation

12.

Write the slope-intercept form of the equation of the line through the given point perpendicular to the given line.

point: (-4, 9)

line: 6x - 30= 6

 

a.

 

b.

c.

d.

e.

13.

Write the complex number in standard form.

a.

 

b.

 

c.

 

d.

 

e.

14.

Solve the equation by extracting square roots.

a.

   

b.

 

c.

 

d.

 

e.

15.

Select the equation which has the given solutions.

0, 4, 8

a.

   

b.

  

c.

  

d.

  

e.

16.

Solve the inequality.

a.

    

b.

   

c.

   

d.

   

e.

17.

Solve the inequality.

a.

     

b.

    

c.

    

d.

    

e.

18.

Solve the following quadratic equation by completing the square. Show all work.

19.

Perform the operation and write the result in standard form.

20.

a.

31     

b.

27    

c.

28    

d.

29    

e.

30

 

20.

Find all solutions of the equation. Show all work.

21.

Use absolute value notation to define the interval (or pair of intervals on the real number line.

All real numbers within 6 units of 11.

a.

     

b.

   

c.

   

d.

   

22.

Solve

a.

b.

c.

 

Answer all 22 questions in the attached file
18452

Model Certain Situations Using Linear Equations

 

 

Pick a company whose sales you want to model and predict. Look up their sales information and pick 2 years of data. Using that information, create a linear equation that can be used to predict the sales of the company. Once you have your equation, predict the sales 2 years from now.

 

Make sure you include in your post the links where you found the relevant information. Clearly show your work. This includes naming the company, sharing the ordered pairs, defining variables, finding the slope, determining the equation, and then using that equation to predict.

Algebra Assignment
18082 I am taking an online class and I must have 3 parts completed. They are Modules 6, 7, 9 each have 9 sections and 1 exam. Willing to negotiate payments. Homework
17993

I REALLY NEED THIS ASSIGNMENT COMPLETED TOMORROW ! I gave it to some else on here and they are not responding nor completed the task. 

DO NOT TAKE ON THIS ASSIGNMENT IF YOU CANNOT DELIVER GRADE A WORK OR IF YOU CANT HAVE IT COMPLETED BY THE DEADLINE FOR ME! 

IF YOU CAN PLEASE MAKE SURE YOU ANSWER ALL QUESTIONS AND FOLLOW ALL INSTRUCTION! 

PLEASE FOLLOW INSTRUCTIONS AND ATTACH SCREENSHOT!!

 

6. Miniature Golf  A golfer is trying to make a hole-in-one on the miniature golf green shown.  The golf ball is at the point (2.5, 2) and the hole is at the point (9.5, 2). The golfer wants to bank the ball off the side wall of the green at the point (x,y). Find the coordinates of the points (x,y). Then write an equation for the path of the ball.

 

 

 

 

 

 

 

  • Problem 6
    • What are the coordinates of the point (x,y)?
    • Give the equation for the path of the ball, showing all work.  Explain why you do each step.
    • Include a screenshot of the graph of your equation (use Desmos.com), verifying that it goes through the given points.

 

 

 

10. Trip Time  You are in a boat 2 miles from the nearest point on the coast (see figure). You plan to travel to point Q, 3 miles down the coast and 1 mile inland.  You row at 2 miles per hour and walk at 4 miles per hour.

 

 

 

a)      Write the total time T (in hours) of the trip as a function of the distance x (in miles).

b)      Determine the domain of the function.

c)      Use a graphing utility to graph the function. Be sure to choose an appropriate viewing window.

d)     Find the value of x that minimizes T.

e)      Write a brief paragraph interpreting these values.

 

  • Problem 10
    • The total time T (in hours) of the trip as a function of the distance x (in miles).  Make sure you show all your work to come up with this equation, and explain each step and what it represents.
    • The domain of the function.  Explain why this domain makes sense, and show work as needed.
    • Graph the function using the graphing utility on Desmos.com.  Take a screenshot and make sure it is included in your document.  The graph should be focused over the domain of the function.
    • Find the value of x that minimizes T.  Desmos.com will note this ordered pair for you automatically.  If it does not, then you can click various points of the graph and it will display the ordered pair.
    • What does the ordered pair of the minimum for T represent in our situation?  I.E. what does the value of x tell us, and what does the value of T tell us?  Write a brief paragraph interpreting these values.

 

MATH EXPERTS ONLY( COLLEGE ALGEBRA)
17958

I REALLY NEED THIS ASSIGNMENT COMPLETED TODAY! I gave it to some else on here and they are not responding nor completed the task.

DO NOT TAKE ON THIS ASSIGNMENT IF YOU CANNOT DELIVER GRADE A WORK OR IF YOU CANT HAVE IT COMPLETED BY TODAY FOR ME!

IF YOU CAN PLEASE MAKE SURE YOU ANSWER ALL QUESTIONS AND FOLLOW ALL INSTRUCTION!

PLEASE FOLLOW INSTRUCTIONS AND ATTACH SCREENSHOT!!