SOLUTION: S(2r) = 1/3*pir^2(2r)= Please help me solve I need this tonight?
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Question 775591: S(2r) = 1/3*pir^2(2r)= Please help me solve I need this tonight?
Answer by tanjo3(60) (Show Source): You can put this solution on YOUR website!
I assume that your equation looks like:
S(2r) =
(1) r^2(2r) = 2r^3
(2) Divide both sides by 2(pi)/3
(3) Cube root both sides. You are left with:
r = 0
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