a. (fo g)(x) = (Simplify your answer.) b. (g o f)(x) = | (Simplify your answer.) c. (fo g)(-1) = (Simplify your answer.) d. (g o f)(- 1) = (Simplify your answer.)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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For f(x) = 5x - 4 and g(x) = 2x2- 3, find the following functions
a. (fo g)(x); b. (g o f)(x); c. (f o g)(- 1); d. (g o f)( - 1)
a. (fo g)(x) = (Simplify your answer.)
b. (g o f)(x) =
(Simplify your answer.)
c. (fo g)(- 1)=
(Simplify your answer.)
d. (g o f)(– 1) =
(Simplify your answer.)
Enter your answer in each of the answer boxes.
Transcribed Image Text:For f(x) = 5x - 4 and g(x) = 2x2- 3, find the following functions a. (fo g)(x); b. (g o f)(x); c. (f o g)(- 1); d. (g o f)( - 1) a. (fo g)(x) = (Simplify your answer.) b. (g o f)(x) = (Simplify your answer.) c. (fo g)(- 1)= (Simplify your answer.) d. (g o f)(– 1) = (Simplify your answer.) Enter your answer in each of the answer boxes.
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