Pregunta
Find
and
and determine whether the pair of functions
and
are inverses of each other.
and
a.
(Simplify your answer. Use integers or fractions for any numbers in the expression.)
b.
(Simplify your answer. Use integers or fractions for any numbers in the expression.)
a.
(Simplify your answer. Use integers or fractions for any numbers in the expression.)
b.
(Simplify your answer. Use integers or fractions for any numbers in the expression.)
Ask by Warren Matthews. in the United States
Mar 23,2025
Solución de inteligencia artificial de Upstudy
Respuesta verificada por el tutor
Responder
The functions
and
are not inverses of each other.
Solución

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Respondido por UpStudy AI y revisado por un tutor profesional
Como
The Deep Dive
To find
and
, let’s start with each composition step by step.
a. Finding
We have:
Now substitute
into
:
So, we confirm that:
b. Finding
Now, substitute
into
:
Thus, we have:
Checking if
and
are inverses
To determine whether
and
are inverses, we need to check if
and
.
We previously found:
-
which is not equal to . -
which is also not equal to .
Since neither composition results in
, we can conclude that
and
are not inverses of each other.
Final Simplified Answers:

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