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svp [43]
3 years ago
11

What is f(x)=2x^2+3x+7 is x=-5

Mathematics
1 answer:
Mice21 [21]3 years ago
4 0
F(-5) = 2(-5)² + 3(-5) + 7
f(-5) = 2(25) - 15 + 7
f(-5) = 50 - 8
f(-5) = 42
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2 years ago
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meriva
<h3>Answer:  Approximately 23.0 cm</h3>

=====================================================

Work Shown:

a = 20.3

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c = 30.7

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Step-by-step explanation:

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