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Phantasy [73]
3 years ago
10

Evaluate f(x)= -x^2+1 for x=-3 A.4 B.-4 C.-8 D.-9

Mathematics
2 answers:
Aloiza [94]3 years ago
8 0
Plug it in and simplify.
-(-3)^2+1
First apply the exponent.
-3^2=9
-(9)+1
Then add.
-9+1=-8
Final answer:C
Andrews [41]3 years ago
6 0
<span>Evaluate f(x)= -x^2+1 for x=-3
then
f(-3) = </span>-(-3)^2+1 = -9 + 1 = -8

answer
<span>C.-8</span>
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