The shaded region is formed by the graphs of y = 3√x, y = 4 - x, and x = 4. Use the shell method
to find an integral, or sum of integrals, that equals the volume of the solid obtained by revolving
the shaded region about the line x = 4. Do not evaluate the integral.
Ay
6
Select the correct choice below and fill in the answer boxes to complete your choice.
(Type exact answers.)
OA. The volume is represented by
dy.
OB. The volume is represented by
dx.
4-
2-
0+
0
2
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