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Unformatted text preview: 9x 2 + 4y 2 = 36. Cross sections perpendicular to the xaxis are isosceles right triangles with the hypotenuse in the base. Find the volume. Do. The base is a region in the xy plane bounded by y = x 2 and y = 4. Cross sections are perpendicular to the yaxis. Set up integrals to find the volume if the cross sections are: 1. halfcircles 2. squares 3. isosceles right triangles. If you work the problems out, the answers are: 1. 4 ; 2. 32; 3. 8...
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This note was uploaded on 10/16/2009 for the course MATH 1206 taught by Professor Llhanks during the Spring '08 term at Virginia Tech.
 Spring '08
 LLHanks
 Calculus, Definite Integrals, Integrals

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