For f(x)= 4x and g(x) =x+5, find the following functions. a. (fo g)(x); b. (g o f)(x); c. (fo g)(3); d. (g o f)(3) a. (fo g)(x) = (Simplify your answer.) b. (g o f)(x) = (Simplify your answer.) %3D c. (fo g)(3)= d. (g o f)(3) =

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.9: Combining Functions
Problem 50HP
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For f(x)= 4x and g(x)=x+5, find the following functions.
%3D
a. (fo g)(x); b. (g o f)(x); c. (fo g)(3); d. (g o f)(3)
a. (fo g)(x)=
(Simplify your answer.)
b. (g o f)(x) =
(Simplify your answer.)
%3D
c. (fo g)(3) =
%3D
d. (g o f)(3)=
%3D
Transcribed Image Text:For f(x)= 4x and g(x)=x+5, find the following functions. %3D a. (fo g)(x); b. (g o f)(x); c. (fo g)(3); d. (g o f)(3) a. (fo g)(x)= (Simplify your answer.) b. (g o f)(x) = (Simplify your answer.) %3D c. (fo g)(3) = %3D d. (g o f)(3)= %3D
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