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anonymous
 3 years ago
find the volume of the solid generated by revolving the curve y=2sin(x) and y=0, (o<x<pi)
anonymous
 3 years ago
find the volume of the solid generated by revolving the curve y=2sin(x) and y=0, (o<x<pi)

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klimenkov
 3 years ago
Best ResponseYou've already chosen the best response.0Am I right?dw:1354480085293:dw

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0yes around the x axis

klimenkov
 3 years ago
Best ResponseYou've already chosen the best response.0There is a formula to sind it: \[V=\pi\int_0^\pi(2\sin x)^2 dx\]Can you find it?

klimenkov
 3 years ago
Best ResponseYou've already chosen the best response.0Just calculate this integral.

klimenkov
 3 years ago
Best ResponseYou've already chosen the best response.0The answer must be \(2\pi^2\). Check it.
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