Quote:
Originally Posted by colincoon
Find the volume of the solid obtained by rotating the region bounded by
y=x-x^2
y=0
About the line x = 2
Not sure if it's a solid or a shell, but it's confusing me.
Help?
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It's gonna be a solid. And remember that y=0 is a HORIZONTAL line.
You end up with something like this:
...crap, had a graph on here but it won't work..
It'll look something like a D profile ring.