Findf(g(x))andg(f(x))and determine whether the pair of functions f and g are inverses of each other. f(x)=3x−9 and Find f(g(x)) and g(f(x)) and determine whether the pair of functions f and g are inverses of each other.33and g(x)= +9x-9Xa.f(x) =f(g(x)) =0C

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Find f(g(x)) and g(f(x)) and determine whether the pair of functions f and g are inverses of each other. 3 3 X-9 and g(x)= 9 f(x)

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter3: Functions

Section3.CR: Chapter Review

Problem 89E

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Question

Find

f(g(x))

and

g(f(x))

and determine whether the pair of functions f and g are inverses of each other.

f(x)=3x−9

and

Find f(g(x)) and g(f(x)) and determine whether the pair of functions f and g are inverses of each other.
3
3
and g(x)= +9
x-9
X
a.
f(x) =
f(g(x)) =
0
C

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