Two questions needing to be anwsered * average rate of change *

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter3: The Derivative
Section3.3: Rates Of Change
Problem 8E
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Two questions needing to be anwsered * average rate of change *

Jina is driving a racecar. The table below gives the distance D (t) (in meters) she has driven at a few times t (in seconds) after she starts.
Distance D (t)
(meters)
Time t
(seconds)
71.2
4
166.4
172.8
10
239.6
(a) Find the average rate of change for the distance
driven from 0 seconds to 2 seconds.
I| meters per second
(b) Find the average rate of change for the distance
driven from 4 seconds to 10 seconds.
|meters per second
Transcribed Image Text:Jina is driving a racecar. The table below gives the distance D (t) (in meters) she has driven at a few times t (in seconds) after she starts. Distance D (t) (meters) Time t (seconds) 71.2 4 166.4 172.8 10 239.6 (a) Find the average rate of change for the distance driven from 0 seconds to 2 seconds. I| meters per second (b) Find the average rate of change for the distance driven from 4 seconds to 10 seconds. |meters per second
Find the average rate of change of g (x) = 2x²- 8x from x = 2 to x = 6.
Simplify your answer as much as possible.
?
Transcribed Image Text:Find the average rate of change of g (x) = 2x²- 8x from x = 2 to x = 6. Simplify your answer as much as possible. ?
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