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Post by steve on May 3, 2010 18:45:26 GMT -5
Find the centroid of the plane region in the second quadrant that is bounded by the curve y = 3 - (3x^2)/4
Use Pappus's theorem (not integration) to find the volume of the solid swept out when the region in the problem above is revolved about the y-axis
i really need your help....
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