The marginal cost of producing the xth box of light bulbs is 4 + dollars per box. Determine how much is added to the total cost by a change in production fr 1,000 x = 20 to x = 80 boxes.

Q: Calculate relative permeability when the absolute permeability is 0.482 and effective permeability…

A: Given: μ=0.028μ0=0.482μr=?

Q: If the marginal revenue (in dollars per unit) for a month is given by MR = -0.5x + 250, what is the…

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Q: The cost of producing 5-galln water bottles is given by c(q)=0.005q2 +2q+1000 If 2000 5-gallon water…

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Q: If a snowball melts so that its surface area decreases at a rate of 3 cm2/min, find the rate at…

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Q: Estimate the average rate of change for the graph above from x=1x=1 to x=4

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Q: If the marginal revenue (in dollars per unit) for a month is given by MR = -0.5x + 350, what is the…

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Q: A book publisher estimates that the marginal cost ofproducing a particular title (in dollars/book)…

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Q: For the function y=x2,compute the average rate of change between x=9 and x=10

A: We have to find the average rate of change of function.

Q: If the marginal revenue (in dollars per unit) for a month is given by MR = -0.2x + 450, what is the…

A: Revenue can be calculated  by integrating marginal revenue and then putting the value of x as units…

Q: Calculate the times (in months) needed for the degradation of ascorbic acid by 50% in orange juice…

A: The standard equation for first order kinetic reaction is given by lnC=lnC0-kt. In this equation k…

Q: A machine costing P45,000 is estimated to have a salvage value of 14,350 when retired at the end of…

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Q: The FlowStop Company determines that the marginal cost for the new line of faucet is given by (i)…

A: Solution

Q: = Find out (i) P/V ratio, (ii) Fixed Cost (iii) Sales volume to earn a Profit of 745,000. From

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Q: Estimate the average rate of change for the graph above from X=2 to x=3 

A: We have to estimate the average rate of change for the graph above from x=2 to x=3 

Q: The marginal cost of serving a typical additional client at a law firm can be modeled by dC 675…

A: Given Data The equation of the marginal cost is dC//dx=675-0.5x.   Integrate the equation of…

Q: The marginal revenue from the sale of x cans of air freshener is given by 7.2 – 0.26/x dollars per…

A: There is total revenue from the sale of x cans is given by the function say,rx and represented as,…

Q: Find the average rate of change of g(x) = - 4x³5 from = - - 3 to x = 1

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Q: A RI) doliars is the total revenue from the sale of x television sets. Rx} = 600 x- Find the 20…

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Q: A company estimates that the marginal cost (in dollars per item) of producing æ items is C'(x) =…

A: Given that, Marginal cost function is following, C'(x) = 1.29 - 0.004x Where x is the number of…

Q: If the marginal revenue (in dollars per unit) for a month is given by  MR = −0.5x + 350,  what is…

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Q: Suppose that the total profit in hundreds of dollars from selling x items is given by…

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Q: A company purchased factory equipment on June 1, 2021, for $155000. It is estimated that the…

A: To determine the depreciation of the equipment on December 31, 2021.

Q: In the electric currect​ flow, it is found that the resistance​ (measured in the units called​ ohms)…

A: Resistance R ∝ 1/D2 R = k/ D2; where k is the proportionality constant. A wire 0.01 inches in…

Q: The marginal monthly cost of maintaining a group of summer student intern at love.com is computed…

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Q: The height of a right circular cylinder is 50 inches and decreases at the rate of 4 inches per…

A: Topic = Volume

Q: If the marginal revenue (in dollars per unit) for a month is given by MR = -0.3x + 500, what is the…

A: MR=-0.3x+500 Marginal revenue is the derivative of the total revenue. So to find total revenue,…

Q: Suppose that the total cost in dollars of producing x units of a product is given by C(x) = 5,000 +…

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Q: The surface area of a cube is increasing at a rate of 349.9 cm/s. At what rate is the side length of…

A: We have to find the rate of change in side

Q: Assume that it costs Sony approximately C(x)=800,000+340x+0.0005x2 to manufacture x PlayStation 4's…

A: We have given the cost function C(x) = 800,000 + 340x + 0.0005x2

Q: If total revenue is R = 50Q – 2Q². At what value of Q will marginal revenue be zero?

A: We know that marginal revenue is the slope of the total revenue. So to find marginal revenue, we…

Q: snowball melts so that its surface area decreases at a rate of 2 cm2/min, find the rate (in cm/min)…

A: Given query is to find the rate at which diameter of snowball is decreasing.

Q: If your weekly cost, C, (in dollars) to manufacture L laptops and D desktops is: C(L, D)= 5000+50L…

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Q: find the marginal revenue at a production level of 1,600 pairs  x= 4,000- 40p

A: To find marginal revenue , first find out the revenue function using the given equation. Solve the…

Q: If the marginal revenue (in dollars per unit) for a month is given by MR = -0.4x + 350, what is the…

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Q: What is the marginal weekly cost at production level 142 sleeping bags per week? What is the average…

A: Given: x (sleeping bags) p ($) C ($) 95 240 13000 120 235 14300 180 155 18500 220 50…

Q: If the marginal revenue (in dollars per unit) for a month is given by MR = -0.3x + 450, what is the…

A: Given information- We have given the marginal revenue is MR=-0.3x+450 We have to find the total…

Q: The marginal revenue from the sale of x blankets is given by 9.9 – 0.19/x dollars per blanket. Find…

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Q: The marginal revenue of the xth box of flash cards sold is 400e-0.003x dollars per box. Find the…

A: Given that the marginal revenue of the x-th box of flash cards sold is 400e-0.003x dollars per box.…

Q: If the marginal revenue (in dollars per unit) for a month is given by MR = −0.2x + 350, what is the…

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Q: The fixed costs are R2 million and if, q is the depth in meters, the marginal costs are MC(q) = 6000…

A: Given,  MCq=6000+50qAndC0=700

Q: If the marginal revenue (in dollars per unit) for a month is given by MR = -0.5x + 350, what is the…

A:

Q: The marginal revenue of the xth box of flash cards sold is 300e-0.005x dollars per box. Find the…

A: The marginal revenue of the xth box of flashcards sold is 300e-0.005x dollars per box

Q: If f (x) = x + 3x2, find the average rate of change from, x- -2 to x = 2.

A: Consider the provided function, fx=x3+3x2 Find the average rate of change from x=-2 to x=2. Use the…

Q: The cost of producing 5-gallon water bottles is given byC(q) = 0.005q2 + 2q + 1000.If 2000 5-gallon…

A: Average marginal cost is the ratio of marginal cost and q

Q: The marginal cost of producing the xth box of light bulbs is 3 + dollars per box. Determine how much…

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Q: The marginal cost of a product is given by 70 + 250 dollars per unit, where x is the number of units…

A: Here we are given marginal cost and we have to find increase in total cost when level of production…

Q: The marginal revenue of the xth box of flash cards sold is 300e-0.005x dollars per box. Find the…

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Q: The marginal revenue of the xth box of flash cards sold is 200e-0.003x dollars per box. Find the…

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Q: Find the marginal revenue for producing x units. 50( 40x – x³/2) R = dR dollars per unit dx

A: The marginal Revenue R=5040x-x32 The marginal Revenue for producing x units = dRdx