has a horizontal axis labeled Time (hours) from 0 to 10 in increments of 1 and a vertical axis labeled Distance from Home (miles) from 0 to 1000 in increments of 100. A line that falls from left to right passes through the points (0, 500) and (5, 0). a. Select the correct answer below. A. According to the function, the distance from home increases by 500 miles every 5 hours. B. According to the function, the distance from home decreases by 500 miles every 5
has a horizontal axis labeled Time (hours) from 0 to 10 in increments of 1 and a vertical axis labeled Distance from Home (miles) from 0 to 1000 in increments of 100. A line that falls from left to right passes through the points (0, 500) and (5, 0). a. Select the correct answer below. A. According to the function, the distance from home increases by 500 miles every 5 hours. B. According to the function, the distance from home decreases by 500 miles every 5
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
Related questions
Question
Consider the graph to the right.
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.
.....
a. Select the correct answer below.
According to the function, the distance from home increases by
500
miles every
5
hours.
According to the function, the distance from home decreases by
500
miles every
5
hours.
According to the function, the distance from home decreases by
5
miles every
500
hours.
According to the function, the distance from home increases by
5
miles every
500
hours.
b. Calculate the slope and represent it as a rate of change.
rate of
change=nothing
▼
miles per hourmiles per hour
hours per milehours per mile
(Round to the tenths place as needed.)
c. Select the correct answer below.
It is a good model if speed is not constant for
5
hours.It is a good model if speed is constant for
5
hours.It is a good model if speed is constant for two hours and afterwards is changing.
It is a good model if speed is changing for two hours, then afterwards is constant.
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