Question: Directions: For each problem below, set u p a n integral t o compute the volume o f the solid obtained b y rotating this

Directions: For each problem below, set upan integral to compute the volume of the solid obtained by rotating this region about the given line using the given technique. Then, use your calculator for the integration, but leave your answers exact. On each picture, sketch an approximating rectangle in a bright color, label its width as?(x??)or?(y??).1.x-axis (washer)7v-avic (chall)
y-axis (washer)
y-axis (shell)
y=-2(washer)
x=2(shell)
Directions: For each problem below, set u p a n

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