.. The graphs above are approximate graphs of f and f' for f(x) = a²(x – 15). So f is decreasing (and f' is negative) on the interval (0, a) for a (Give the largest a that works.)

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
Problem 2SE: If a functionfis increasing on (a,b) and decreasing on (b,c) , then what can be said about the local...
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The graphs above are approximate graphs of f and f' for
f(x) = x²(x – 15).
So f is decreasing (and f' is negative) on the interval (0, a)
for a =
. (Give the largest a that works.)
Transcribed Image Text:The graphs above are approximate graphs of f and f' for f(x) = x²(x – 15). So f is decreasing (and f' is negative) on the interval (0, a) for a = . (Give the largest a that works.)
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