Let R be the region in the xy-plane between the graphs of y = ex and y = e-x from x = 0 to x = 2.
a) Find the volume of the solid generated when R is revolved about the x-axis.

Question

Let R be the region in the xy-plane between the graphs of y = ex and y = e-x from x = 0 to x = 2.
	a) Find the volume of the solid generated when R is revolved about the x-axis.

turingtest · Answer

This makes 5 times I have seen this question in 3 days
let me see if I can find an earlier post to refer you to

sasogeek · Answer

same question?

turingtest · Answer

exact same I solved it 3 times, but this one amistre did http://openstudy.com/study#/updates/4f47f144e4b00c3c5d32655b you can see on this post I mention having seen it before lol

anonymous · Answer

awe yay :) thanks. i have another question u might have answered as well its.


let f be the function given by
	a) Find the domain of f.
	b) Find f '(x)
	c) Find the slope of the line normal to the graph of f at x = 5

turingtest · Answer

well you clearly need to repost to get the formula, but I'm about to eat dinner, that's why I gave you the link
maybe after though :D