Find an equation of the surface of revolution generated by revolving the plane curve about the indicated axis. Draw a sketch of the surface. (a) x² = 4y; about the y - axis

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A: Topic:- calculus

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A: Given that: 1. f(x)=3x2+2x2. f(x)=1x3. f(x)=8x-2

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A: Follow the procedure given below. 

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A: Topic = Functions

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Q: If a = [5,-2, 4], b [0, 2, -3], and c = [1, -2,1], find a xb.c -22 38 O(-2, –30, 10] 0.

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Q: 3.

A: Given that, There are two equilateral triangle. Area of small triangle is 64(3)1/2 m2. Distance betw...

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