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Evaluate the function. f(x) = -x2 – 3x + 15 Find f(-8)
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2 votes
Evaluate the function.
f(x) = -x2 – 3x + 15
Find f(-8)

User Zach Perry
by
5.9k points

2 Answers

0 votes

Answer:


f(-8) = -25

Explanation:


f(x) = -x^2 - 3x + 15


f(-8) = -[(-8)^2] - 3(-8) + 15


f(-8) = -(64) + 24 + 15


f(-8) = -25

User DocSalvager
by
5.9k points
1 vote

Answer:

38 baby

Explanation:

User Letuboy
by
5.7k points
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