3 years ago

Evaluate the function. f(x) = -2x² + 2x – 20 Find f(-8)

Mathematics

1 answer:

Inessa [10]3 years ago

6 0

-2(-8^2) +2(-8) - 20
-2(64) - 16 -20
-128 - 36
-164
you answer is -164

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Answer:

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Step-by-step explanation:

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__________________________

Let's solve for u.

un=(5)(21)

Step 1: Divide both sides by n.

nu/n = 105/n

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$\mathcal{GIVEN:}$

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