The function f(x) = (x + 7)° is one-to-one.a. Find an equation for f(x), the inverse function.b. Verify that your equation is correct by showing that f (f(x)) = x and f (f(x)) = x.a. Select the correct choice below and fill in the answer box(es) to complete your choice.(Simplify your answer. Use integers or fractions for any numbers in the expression.)O A. f-1(x) =for x2O B. f-1(x) =for x#OC. f-1(x)=for xsO D. f-1(x) =|for all x

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Answered: The function f(x) = (x + 7)° is…

The function f(x) = (x + 7)° is one-to-one. . Find an equation for f(x), the inverse function. . Verify that your equation is correct by showing that f (f-1(x)) = x and f-1(f(x)) = x.

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter5: Inverse, Exponential, And Logarithmic Functions

Section5.1: Inverse Functions

Problem 55E

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Question

The function f(x) = (x + 7)° is one-to-one.
a. Find an equation for f(x), the inverse function.
b. Verify that your equation is correct by showing that f (f(x)) = x and f (f(x)) = x.
a. Select the correct choice below and fill in the answer box(es) to complete your choice.
(Simplify your answer. Use integers or fractions for any numbers in the expression.)
O A. f-1(x) =
for x2
O B. f-1(x) =
for x#
OC. f-1(x)=
for xs
O D. f-1(x) =|
for all x

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