The integral using horizontal rectangles which finds the volume obtained when the region bounded by z = y and z = √y is rotated about the line y = -4 is given by * √ ² v² - (√)²2 dy 2. π √² (v-4). (√y-y) dy 2. π + √²+ (y + 4). (√5 - y) dy (4-y)(√y-y) dy 1 2. * So ² (v- √² (v + 4). (v - √y) dy 2.7/²

Q: Find the volume of the resulting solid if the region under the curve 8 .2 X² + 3x + 2 y = from x = 0…

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Q: 2. Find the volume of the solid obtained by rotating the region bounded by the given curves about…

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Q: R is the region bounded by the functions f(x) +2 and the g(x) 1 r and the lines x-0 and x-4.…

A: Given fx=x+2 and gx=1-xand the lines x=0, x=4

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A: Given: x2+y2=25 To find: Solution

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Q: Which table is a probability distribution table? X 1 P 0.4 X 1 P 0.4 X 1 P-0.2 X 1 P 0.2 2 0.15 2…

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Q: Use de Moivre’s theorem with n = 4 to prove that cos(4θ) = 8 cos^4 (θ) − 8 cos^2 (θ) + 1

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