23-05-2020
Mathematics

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ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing.

ASAP GIVING BRAINLIEST Please read the question THEN answer correctly No guessing class=

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pandaeyes1021 pandaeyes1021

23-05-2020

Answer:

A. 50.24

Step-by-step explanation:

It is given that "r," represents the radius, and it's also given that it's 4. All you need to do is plug in 4 for r, into the function, like so:

[tex]f(4) = 3.14(4)^2[/tex]

f(4) = 3.14(16)

f(4) = 50. 24

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