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Evaluate given function. Pleas helpp
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2 votes
Evaluate given function. Pleas helpp

Evaluate given function. Pleas helpp-example-1
User SplinterReality
by
8.2k points

1 Answer

4 votes

Answer:


f(9) =-80

Explanation:

Given

The attached functions

Required

Find f(9)

We have:


f(x) =-x^2 - 2x + 19

So:


f(9) =-9^2 - 2*9 + 19


f(9) =-81 - 18 + 19


f(9) =-80

User Silver Solver
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