hmwk14 - y = 2 x 2 and y = x Find the volume of the solid...

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Homework 16 1. 2. 3. Let R be the region in the xy plane bounded by y ! 0, x ! 0, and y = 2 " 2 x . Use the disk/washer method to find the volume of the solid obtained by rotating R about the line x = -2. Answer: 14 ! 3 4. A solid has slices perpendicular to the x axis that are isosceles right triangles with the base on the xy plane. The intersection of the solid with the xy plane is the region between the curves
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Unformatted text preview: y = 2 ! x 2 and y = x . Find the volume of the solid. Answer: 81 40 5. A solid has slices perpendicular to the y axis that are squares with one edge on the xy plane. The intersection of the solid with the xy plane is the region between the curves y = 9 ! x 2 and y " . Find the volume of the solid. Answer: 162 ....
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hmwk14 - y = 2 x 2 and y = x Find the volume of the solid...

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