Evaluate the following integral in spherical coordinates. √ffe (²+y - (x² + y² +2²) 312 D dV; D is a ball of radius 7

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A: NOTE: Refresh your page if you can't see any equations. . the rate of net sales is given by where…

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A: NOTE: Refresh your page if you can't see any equations. . the marginal cost function is

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Q: 1. Find the intervals on which f is increasing and 3x²+2x+2 11 + 2z. x²+x+2

A: for incresing  f'(x)>0  and for decreasing f'(x)<0for critical points put f'(x)=0dxndx=nxn-1

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Q: Let f(x) = = (2x¹, (5sin(x), 0 슴ㅠㅠ ㅇ 름ㅠㅠ ○ ㅠ + 10 83 - 10 0 1 - 10 -ㅠ < æ < 0 0 ≤ x < ㅠ Evaluate the…

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A: Solution: Given data, y"'-6y"+8y

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Q: If the marginal revenue for ski gloves is R'(x) function. R(x) = = - 0.6x + 50 and R(0) = 0, find…

A: If the marginal revenue fro ski gloves is R'x=-0.6x+50 and R0=0, to find the revenue function.