Mathematics, 22.01.2021 02:00 alyssamiller401
The base of a solid is the circle x^2 + y^2 = 9. Cross sections of the solid perpendicular to the x-axis are semi-circles. What is the volume, in cubic units, of the solid?
(9pi)/4
18pi
9pi
72pi
Answers: 3
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The base of a solid is the circle x^2 + y^2 = 9. Cross sections of the solid perpendicular to the x-...
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