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OpenStudy (anonymous):
Find the area of the surface generated by revolving the graph of f(x)= sqrt(4-x^2) where 0 < x < 2 - -
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OpenStudy (anonymous):
x can be 0 or 2 as well
OpenStudy (anonymous):
I dont understand which formula I would use, the one for x-axis revolution or y-axis
OpenStudy (rizags):
what are your formulaS?
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