- #1
lovemake1
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Homework Statement
Question Reads: A circular disk x ^2 + y^2 <= a ^ 2 , a > 0 is revolved about the line x = a.
Find the volume of the resulting solid.
Homework Equations
v = integral(a, b) (2pi)y [F(y) - G(y)] dy
The Attempt at a Solution
Im currently confused, should i take intergral with respect to x or y?
and what does this x = a tell me ?
does it just mean integral from (0, a)