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mezya [45]
3 years ago
9

I'll give points and brainalist for answer / explanation

Mathematics
1 answer:
Alika [10]3 years ago
5 0

Answer:

D. 28.26 in²

Step-by-step explanation:

Area of a circle= πr²

r= 3

π= 3.14

A= (3.14)(3)²

A= 28.26 in²

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Answer:

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Step-by-step explanation:

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Given this situation, the following question could be posed

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So we do f (x) = 100 and solve for the variable x

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Observe the solution in the attached graph

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