# How do you find the volume of the solid generated by revolving the region bounded by the graphs of the equations #y=sqrtx#, y=0, and x=4 about the y-axis?

##### 1 Answer

Mar 15, 2018

V=

#### Explanation:

Essentially the problem you have is:

V=

Remember, the volume of a solid is given by:

V=

Thus, our original Intergral corresponds:

V=

Which is in turn equal to:

V=

Using The fundamental theorem of Calculus we substitute our limits into our integrated expression as subtract the lower limit from the upper limit.

V=

V=