Well if I cut the cylinder in half diagonally, couldn't I just take the volume of the cylinder and then divide it by two? When you say cut the cylinder with two lines what do you mean?
And I have no idea how to set up the integral. >.<
could you get me started please?
OH I think I get it now. So bascially, its 1/2 a cylinder right?
http://img77.imageshack.us/img77/8178/shapehi9.gif
So side view is square, bottom is circle
and other sides are triangles. Thanks!
But how would I find the volume of that shape? :bugeye:
So when i evaluate it, I get -12pi rt6 as the answer.
Am I doing it wrong? I feel like I am not doing right. If you could, could I see how someone would do a problem like this? Evaluating integrals is a little confusing for me.
And then I need lots of help on the centroid part as well. Thanks~
So I've been talking with some people about this problem, but I can't seem to find the answer, or even set it up!
"A region in space, when viewed from 3 different views, looks like a circle, looks like a square and looks like a triangle. Describe this object. And then use multiple integration...
Homework Statement
Find the volume bounded by sphere rho = rt. 6 and the paraboloid z = x^2 + y^2
and locate the centroid of this region
The attempt at a solution
http://www.mathhelpforum.com/math-help/latex2/img/4deb41286077aabd94b30802f0e6a68a-1.gif
So Thats the integral that I...