Consider the graph to the right that relates a person's height to their shoe size.a. In words, describe the function shown on the graph.b.Find the slope of the graph and express it as a rate of change.c. Briefly discuss the conditions under which a linear function is a realistic model for the given situation.12-10-20 40 80 80 100Height (inches)-....a. Select the correct answer below.O A. According to the function, shoe size increases by 7 every 70 inches.O B. According to the function, shoe size decreases by 7 every 70 inches.O C. According to the function, shoe size decreases by 70 every 7 inches.O D. According to the function, shoe size increases by 70 every 7 inches.b. Calculate the slope and represent it as a rate of change.rate of change =|(Round to four decimal places as needed.)

Answered: Image /qna-images/answer/464e800c-9877-43e8-8b11-85b5bc4e67e7.jpg

Answered: Consider the graph to the right that…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The Value of Pearl's computer (in dollars) after X months is given in the table. Months 6 8 Value($) 900 750 Find a linear function that gives the value V(x) of the computer after X months. After how many months will the computer be worth nothing?
3. Jay is driving home from his family's lake house which is 398 miles away from where he lives. He drives at an average speed of 58 miles per hour. Write a linear function that represents Jay's total distance from home, D(t), after t hours. a. b. How far away from home is Jay after driving for 2 hours? C. How many hours will it take for Jay to get home? Lesson 1 Unit 3: Inequalities
Complete #9 please
Please answer #5 & complete the graph..
You will need to rent a computer and the cost will be $30 down and $15 a day. You sign a contract and you must pay the $30 down whether you rent the computer or not. Is this a linear function? Explain. What is the rate of change? What is the practical meaning (in context of the problem) of the rate of change? What is the vertical intercept? What is the practical meaning of the vertical intercept? Write the equation using function notation. What is the practical domain of the function? What is the practical range of the function?
Trust in the Government The percent of people whosay they trust the government in Washington alwaysor most of the time is given by y = 154.131x-0.492,with x equal to the number of years after 1960.a. Graph the function for the years 1960 through2025.b. Does this model indicate that trust in the government is increasing or decreasing?c. Use the graph to estimate the percent of peoplewho trusted the government in 2020.
Tristan rode his scooter from his home to his school. The following graph represents his trip, relating the time, x, to the distance, y. 8 7. 10 15 20 25 30 35 40 Minutes Use the graph of the function to fill in the blanks. 1. Tristan rode a total distance of miles. miles for 2. The part of the graph that is a horizontal line shows that Tristan traveled minutes. 3. Explain why the slope in this graph could not be negative. UPLOAD SAO GE 63 Miles
Fill in the blanks outside the table showing the changes in the x- and y-values. Then, answer the questions. 1) a. Is it a linear function? b. Why/Why not? -3 1. -2 -1 3 4 1 5 2) a. Is it a linear function? b. Why/Why not? -5 2 1. -2 4 -1 6 1. 2 8 1. 10 3) -10 a. Is it a linear function? 1. -5 b. Why/Why not? 4 2 5 1. 10 -3 4) y a. Is it a linear function? b. Why/Why not? -1 -9 ]. -4 1. 1 1. 3 7 11 1. 11 15

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