Assume that f'(4)= -9, g'(3)= 9(3)=4, and y=f(g(x)). What is y' at x=3? Atx=3, y'= (Simplify your answer.)

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.
Chapter4: Calculating The Derivative
Section4.3: The Chain Rule
Problem 6YT
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Assume that f'(4)= -9, g'(3)=7, 9(3)=4, and y=f(g(x)). What is y' at x = 3?
Atx=3, y'=
(Simplify your answer.)
Transcribed Image Text:Assume that f'(4)= -9, g'(3)=7, 9(3)=4, and y=f(g(x)). What is y' at x = 3? Atx=3, y'= (Simplify your answer.)
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