11 28 Find The Volume Of The Solid Obtained By Rotating The Region Bounded By The Given Curves About The Specified Line 1 (179.06 KiB) Viewed 70 times
Questions 11, 13 and 15 only please
11-28 Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified line. Sketch the region, the solid, and a typical disk or washer. about the x-axis 11. y = x + 1, y = 0, x=0, x= 2; 12. y = 1/x, y = 0, x = 1, x = 4; about the x-axis 13. y = √√x -1, y = 0, x = 5; about the x-axis 1; about the x-axis 14. y = e, y = 0, x= -1, x = 15. x = 2√y, x = 0, y = 9; 16. 2x = y², x = 0, y = 4; about the y-axis about the y-axis
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