please help with 72 <|||=BSection 2.3(C) Use values of the modeling function fto estimate Ford'smarket share in 2025 and in 2028.2.3 - Google Docs(D) Write a brief verbal description of Ford's market sharefrom 1985 to 2015.=67. Tire mileage. Using quadratic regression on a graphingcalculator, show that the quadratic function that best fits thedata on tire mileage in Problem 65 isf(x)-0.518x² + 33.3x – 48168. Automobile production. Using quadratic regression on agraphing calculator, show that the quadratic function that bestfits the data on market share in Problem 66 isf(x) = -0.0117x² + 0.32x + 17.969. Revenue. The marketing research department for a companythat manufactures and sells memory chips for microcomputersestablished the following price-demand and revenuefunctions:p(x) = 75 - 3xR(x) = xp(x) = x(75 – 3x)reader.yuzu.comPrice-demand functionRevenue functionwhere p(x) is the wholesale price in dollars at which x millionchips can be sold, and R(x) is in millions of dollars. Bothfunctions have domain 1 ≤ x ≤ 20.b Success Confirmation of Question Submission | bartlebyQbwhere x is in millions of chips, and R(x) and C(x) are in mil-lions of dollars. Both functions have domain 1 ≤ x ≤ 20.Yuzu: MyLab Math for Finite Mathematics for Business,...(A) Sketch a graph of both functions in the same rectangularcoordinate system.(B) Find the break-even points to the nearest thousand chips.(C) For what values of x will a loss occur? A profit?72. Break-even analysis. Use the revenue function fromProblem 70, and the given cost function:R(x) = x(2,000 - 60x)C(x) = 4,000+ 500xRevenue functionCost functionwhere x is thousands of computers, and C(x) and R(x)are in thousands of dollars. Both functions have domain1 ≤ x ≤ 25.(A) Sketch a graph of both functions in the same rectangularcoordinate system.(B) Find the break-even points.(C) For what values of x will a loss occur? A profit?73. Profit-loss analysis. Use the revenue and cost functionsfrom Problem 71:R(x) = x(75 – 3x)C(x) == 125 + 16xRevenue functionCost functionAA82/ 606> 70. Revenue. The marketing research department for a companythat manufactures and sells notebook computers establishedthe following price-demand and revenue functions:p(x) = 2,000 60xR(x) = xp(x)= x(2,000 - 60x)Price-demand functionRevenue functionwhere p(x) is the wholesale price in dollars at which xthousand computers can be sold, and R(x) is in thousands ofdollars. Both functions have domain 1 ≤ x ≤ 25.(A) Sketch a graph of the revenue function in a rectangularcoordinate system.(B) Find the value of x that will produce the maximumrevenue. What is the maximum revenue to the nearestthousand dollars?(C) What is the wholesale price per computer (to the nearestdollar) that produces the maximum revenue?

Revenue Function : x (2000 - 60x ) Cost function : 4000 + 500x Break - Even point refers to the…

72. Break-even analysis. Use the revenue function from Problem 70, and the given cost function: R(x) = x(2,000 - 60x) C(x) = 4,000+ 500x Revenue function Cost function where x is thousands of computers, and C(x) and R(x) are in thousands of dollars. Both functions have domain 1 ≤ x ≤ 25. (A) Sketch a graph of both functions in the same rectangular coordinate system.

72. Break-even analysis. Use the revenue function from Problem 70, and the given cost function: R(x) = x(2,000 - 60x) C(x) = 4,000+ 500x Revenue function Cost function where x is thousands of computers, and C(x) and R(x) are in thousands of dollars. Both functions have domain 1 ≤ x ≤ 25. (A) Sketch a graph of both functions in the same rectangular coordinate system.

MACROECONOMICS FOR TODAY

10th Edition

ISBN:9781337613057

Author:Tucker

Publisher:Tucker

Chapter1: Introducing The Economic Way Of Thinking

Section1.A: Applying Graphics To Economics

Problem 1SQ

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