Question
Let R be the region bounded by the following curves. Use the disk or washer method to find the volume of the solid generated when $R$ is revolved about the $y$ -axis.$$y=\sqrt{x}, y=0, x=4$$
Step 1
The curve $y=\sqrt{x}$ can be rewritten as $x=y^2$. The point where $x=4$ and $y=\sqrt{x}$ intersect is $(4,2)$. Show more…
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