Practice problem
Find the volume of the region bounded by x=1−y2x=\sqrt{1-y^2}x=1−y2 and x=−1−y2x=-\sqrt{1-y^2}x=−1−y2, and rotated about the line x=−2x=-2x=−2.
000
π2\pi^2π2
2π22\pi^22π2
4π24\pi^24π2
Type a concept, like “slope” or “photosynthesis”.
