The functions q and r are defined as follows q(x)=-2x-2 r(x)=x^2+1 Find the value of r(q(4)).

DVT asked Jul 3, 2022

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The functions q and r are defined as follows

q(x)=-2x-2
r(x)=x^2+1
Find the value of r(q(4)).

DVT asked Jul 3, 2022

by DVT

2.4k points

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16 votes

plug-in

-2(4) - 2

-8 - 2

-10

-10^2 + 1

-100 + 1

Your answer: -99

Kibria answered Jul 10, 2022

2.7k points

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