Which of the following gives the formula for the inverse of the function x + 3 f : R \ {-7/2} → R \ {1/2},f(x) = 2х + 7 Select one: O a.f-'(x) = 3x+1 7x+2 O b.f-l(x) = 2r-6 x-7 2x+7 O c. f-'(x) x+3 O d. f-l(x) = 7x+3 2.x+1 7x-3 e. f-l(x) = 1-2х ||

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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Which of the following gives the formula for the inverse of the function
f : R \ {-7/2} → R \ {1/2},f(x) =
x + 3
-?
2х + 7
Select one:
3x+1
a. f-l (x)
7x+2
b. f-'(x)
2х-6
х—7
c. f-l(x) = 2r+7
x+3
С.
7x+3
d. f-l(x) =
2x+1
7x-3
e. ƒ-l (x) =
1-2х
Transcribed Image Text:Which of the following gives the formula for the inverse of the function f : R \ {-7/2} → R \ {1/2},f(x) = x + 3 -? 2х + 7 Select one: 3x+1 a. f-l (x) 7x+2 b. f-'(x) 2х-6 х—7 c. f-l(x) = 2r+7 x+3 С. 7x+3 d. f-l(x) = 2x+1 7x-3 e. ƒ-l (x) = 1-2х
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