y=e^(-2x) and x+y= 2 find the volume when rotated over line y=4 how do you do this?
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Originally Posted by akilele y=e^(-2x) and x+y= 2 find the volume when rotated over line y=4 how do you do this? you'll need to use a calculator to find the x-values of intersection of the two graphs. let the x-values of the intersection points be and use the method of washers ...
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