4 years ago

Given the function f(x) = x^2 + 9 . Be sure to show all work.

Mathematics

1 answer:

Paul [167]4 years ago

7 0

Hello,

f(x)=x^2+9
1) f(-3)=(-3)^2+9=9+9=18

2) f(x-2)=(x-2)^2+9=x^2-4x+4+9=x^2-4x+13

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