In the discussion of economic lot size, use the critical point theorem to show that V(2fM)/k is the economic lot size that minimizes total production costs.

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Q: Minimize: z=4x+8y? subject to: x+1.5y≥45 2x+0.5y≥40 x+y≤40 x,y≥0 questions: -Find the…

A: Given the LPP model:      Min z = 4x+8y? subject to:          x+1.5y≥45        2x+0.5y≥40…

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A: the solution is as follow

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Q: Show that the problem B symmetric minimize || B A ll subject to Be R is solved by A + AT B= %3D

A: To show that the problem minimizeB∈ℝn×n∥B-A∥F subject to B being symmetric is solved by B=A+AT2

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Q: Q1. Compare the Budgets of Families A and B with Rectangle and Sub-divided Rectangles. Items of…

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A: Average cost = cost function /x Differentiate to get minima or maxima

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Q: Use the method of Lagrange multipliers to find the dimensions of a rectangle with perimeter p and…

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Q: Determine the optimal product mix by means of the application of linear programming techniques.

A: Assume that k be the number of units produced of product King and q be the number of units produced…

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Q: 1. Suppose an airline policy states that all baggage must be box-shaped with a sum of length, width,…

A: Given Data: Assume, The length of the box is: l The width of the box is: w The height of the box is:…

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Q: is the find the areas of the other regular polygons listed on the chart, (Show your work) and then…

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Q: e) A farmer wishes to enclose three pens with fencing, as shown. If the farmer has 700 feet of…

A: 700 feet of fencing to work .

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Q: Suppose that a population of alligators has a constant death rate and birth rate proportional toP.…

A: Suppose that a population of alligators has a constant death rate and birth rate proportional to P.…

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Q: Suppose that a company needs 1,800,000 items during a year and that preparation for each production…

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Q: 3. Prove that of all rectangles with a given area, the one with smallest perimeter is a square. (Let…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A closed rectangular box with a volume of 81 cm³ is made from two kinds of materials. The top and…

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Q: 19. If the farmer in Exercise 18 wants to enclose 150 square meters of land, what dimensions will…

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Q: Define the term Lagrange multipliers?

A: we have to define the Lagrange multiplier.

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Q: A cylinder-Its sides are made of cardboard, its bottom is made of thick plastic-coated aluminum…

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Q: A closed rectangular box with a volume of 16 cm³ is made from two kinds of materials. The top and…

A: We will use basic knowledge of multivariable calculus to solve this question.

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A: INTRODUCTION: Let z=f(x,y) be the function of x and y, the extrema of the function is dependent on…

Q: B) Use Lagrange multipliers to find the dimensions of the closed circular cylinder of smallest…

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Q: The area of a rectangle is A = LW. If three sides of the rectangle are fixed, 2W + L = 40, what are…

A: "Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: rectangular flower garden with an area of 390 m2 is surrounded by a grass border 1 m wide on two…

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