Question: Set up, but do not evaluate, an integral for the area of the surface obtained by rotating the curve about the given axis. 1. y

Set up, but do not evaluate, an integral for the area of the surface obtained by rotating the curve about the given axis.


1. y = In x, I<x< 3; x-axis 2. y = sin'x, 0 <x< 7/2: x-axis 3. y = sec x, 0 <r< n/4; y-axis 4. y = e

1. y = In x, I

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