find the region by rotating about the y-axis
I was thinking
Last edited by akhayoon; Dec 9th 2007 at 03:25 PM.
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but is that enough to bound the entire region or do I need another function?
You're on the right track, except that x belongs inside the integral.
Last edited by galactus; Nov 24th 2008 at 05:38 AM.
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