4 years ago

Evaluate the function. f(x) = -x2 + 5x + 15 Find f(9)

Mathematics

2 answers:

ss7ja [257]4 years ago

6 0

When evaluating this problem F(9) = 42

Keith_Richards [23]4 years ago

5 0

Answer:

f(9) = 42

Step-by-step explanation:

f(9) = (-9)*2 + 5*9 +15

= -18 + 45 + 15

= 42

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