A region bounded by f(y) = 2y, y = 1, y = 3, and x = 1 is shown below. Find volume of the solid formed by revolving the region about the y-axis. 8 7 6 5 4 3 C NW X

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Q: 8. Use logarithmic differentiation to find the derivative of cos² (x) r +1 g(x) = 21

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Q: Solve the following differential equations: 2- ex+²ydy - e¹-2x dx = 0

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Q: 01-143 2 −14x- 147+ink +1+C 를+2x+ + 2x + inx + 491+C O ) 글 (x+21) (x+7)-491mk+7l+C 01-21(x •21)(x+7)…

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Q: ) Given that Y In [sec (√2x + 3)], find the derivative =. (A) secz tanr. 7₁·2= 7/ secr tan r 4 (B)…

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Q: Algebra Consider the constraints 2x+y ≤ 6, y-x≤ 2, y+ 1 ≥a, x, y ≥ 0. (a) Plot the constraints and…

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Q: 12/1 (6) Evaluate_lim (1-2)(72) = (A) - (B) -e¹4 818 (C) e-14 (D) 100⁰ DNE

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Q: 6. Find y" for the curve cosa-siny = 4.

A: Given .We know,

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Q: 3) a) Determine whether the sequence defined as follows is convergent or divergent: a₁ = 1 an+1 =…

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Q: Find the value D(3), where D is defined below. D(t)=3t−4

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Q: We can now find the limit of In(y) by multiplying the numerator and denominator by x². 9 -…

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Q: expand the following expression as much as possible. Simpli ulator. log5 (15x + 25y)

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Q: Q2. Let w = xy ln(xyz). (a). Find w дх '

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Q: 8. Halloween is fast approaching and we need to identify zombies. One sure-fire way is to give them…

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Q: Evaluate answer = 5 5 cos(x) ln(1 + x²) + x4.6 1+ el.63x-66.3 dx.

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