Use the method of disks or washers, or the method of cylindrical shells to find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the indicated axis. Sketch the region and a representative rectangle.
$y = 2 \sqrt { x } , y = x - 3 , y = 0$, the $x$-axis
A) $135 \pi$
B) $90 \pi$
C) $45 \pi$
D) $180 \pi$

Question

Use the method of disks or washers, or the method of cylindrical shells to find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the indicated axis. Sketch the region and a representative rectangle.
$y = 2 \sqrt { x } , y = x - 3 , y = 0$, the $x$-axis
A) $135 \pi$ 
B) $90 \pi$ 
C) $45 \pi$ 
D) $180 \pi$

Quizplus · Accepted Answer

The Answer of Use the method of disks or washers, or the method of cylindrical shells to find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the indicated axis. Sketch the region and a representative rectangle.
$y = 2 \sqrt { x } , y = x - 3 , y = 0$, the $x$-axis
A) $135 \pi$ 
B) $90 \pi$ 
C) $45 \pi$ 
D) $180 \pi$

Use the Method of Disks or Washers, or the Method y=2x,y=x−3,y=0y = 2 \sqrt { x } , y = x - 3 , y = 0y=2x​,y=x−3,y=0

Use the Method of Disks or Washers, or the Method $y = 2 \sqrt { x } , y = x - 3 , y = 0$