A study of the exercise habits of 17,000 alumni from a certain college found that the death rate (deaths per 10,000 person-years) was approximately R(x) = 5x2 - 35x + 102, where x is the weekly amour exercise in thousands of calories (0 sxs 4). Find the exercise level that minimizes the death rate.

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A: Solution is given below:

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A: Solution B )average cost = ΔC / ΔX  = (350 + 6x - 0.4x2)/ x = 350/x + 6 - 0.4x at  x = 25 = 350/ 25…

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A: Given  Cx = 2.5x2+75x+25000

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Q: A researcher at a textbook manufacturing company finds that the revenue is given byR(x)=5x2−40x.What…

A: Calculation:

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A: y=x4-3x2+2,  2, 6 Differentiating with respect to x, we get dydx=4x3-32x+0=4x3-6x Now slope of the…

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A: The given data is: Cost function is given as: Cx=13x+6000  Revenue function is given as: Rx=19x…

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A: Please rate my answer, thanks

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A: Given:

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A: cost function, C=20x2-337x+17096, where C is the cost in dollarsand x is the number of cell phones…

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A: We have given the cost function C(x)=0.5x^2-210x+26250

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A: Here I am attaching image so that you understand each and every step.

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Q: Callaway Golf Company has determined that the marginal cost C of manufacturing x Big Bertha golf…

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Q: To minimize the product f(x) = x² + 170x, we must solve 0 = f '(x) = 2x + 170, which means X =

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A: Topic:- Application of Derivative

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Q: Aki's Bicycle Designs has determined that when x hundred bicycles are built , the average cost per…

A: Consider the provided cost function.

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A: Given Cost Function C(x)=0.5x2-x+6200Where x represents the number of shirts produced daily.

Q: Aki's Bicycle Designs has determined that when x hundred bicycles are​ built, the average cost per…

A: