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F(r)=3.14r2 what is f(7)?

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F(r)=3.14r2 what is f(7)?

asked Sep 25, 2022 29.8k views

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F(r)=3.14r2 what is f(7)?

Mathematics
high-school

Totothegreat asked

by Totothegreat

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1 Answer

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Hi :)

f(r) = 3.14r2

f(7) = 3.14(7)(2)

f(7) = 43.96

Graphics Noob answered Oct 1, 2022

by Graphics Noob

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