Stopping Distance A car is traveling at a rate of 42 feet per second when the brakes are applied. The position function for the car is given by s = -5.25t2 + 42t, where s is measured in feet and t is measured in seconds. Use this function to complete the table showing the position, velocity, and acceleration for each given value of t. 1 3 4 dt2 What can you conclude? It takes seconds for the car to stop, at which time it has traveled ft.

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section3.7: Polynomial And Rational Inequalities
Problem 56E
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Find the given value.

Stopping Distance A car is traveling at a rate of 42 feet per second when the brakes are applied. The position function for the car is given by s = -5.25t2 + 42t,
where s is measured in feet and t is measured in seconds. Use this function to complete the table showing the position, velocity, and acceleration for each given value of t.
1
2
ds
dt
dt2
What can you conclude?
It takes
seconds for the car to stop, at which time it has traveled
ft.
Transcribed Image Text:Stopping Distance A car is traveling at a rate of 42 feet per second when the brakes are applied. The position function for the car is given by s = -5.25t2 + 42t, where s is measured in feet and t is measured in seconds. Use this function to complete the table showing the position, velocity, and acceleration for each given value of t. 1 2 ds dt dt2 What can you conclude? It takes seconds for the car to stop, at which time it has traveled ft.
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