In the function f(×)=4-×²,find f(-3)

Mathematics

2 answers:

kumpel [21]3 years ago

6 0

Answer:

-5

Step-by-step explanation:

f(-3) =4-(-3)^2

=4-9

= -5

posledela3 years ago

4 0

Answer:

-5

Step-by-step explanation:

f (x) = 4 - x^2

f (-3)= 4 - (-3)^2

= 4 -(9)

= -5

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