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julia-pushkina [17]
3 years ago
14

F ( x ) = − x 2 − 12 Find f ( − 3 )

Mathematics
2 answers:
NARA [144]3 years ago
5 0

Answer:

-3

Step-by-step explanation:

x=-3 substitute in the equation

+3 squared-12=-3

Firdavs [7]3 years ago
3 0

Answer:

f(-3)=-21

Step-by-step explanation:

f(x)=-x2-12

f(-3)=-(-3)2-12

f(-3)=-9-12

f(-3)=-21

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Answer:

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3 years ago
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In case you don't remember that form, you can try any of the points in the equations. The equation that works will quickly become apparent.

5 0
2 years ago
A helpful hand please
Tpy6a [65]
\bf s=\sqrt{2gh}\quad 
\begin{cases}
s=speed\\
g=gravity\\
h=height\\
-----\\
s=34\\
g=32
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3 0
3 years ago
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