A firm has two plants, X and Y. Suppose that the cost of producing x units at plant X is x^2 + 12000 dollars and the cost of producing y units of the same product at plant Y is given by 3y^2 + 800 dollars. If the firm has an order for 1200 units, how many should it produce at each plant to fill this order and minimize the cost of production (use Lagrange multiplier)?
Q: 5. Use Lagrange multipliers to determine the dimensions of a rectangular box, open at the top,…
A:
Q: A closed rectangular box with a volume of 54 cm³ is made from two kinds of materials. The top and…
A: • To solve this problem we have to express the Cost of rectangular box as a function of two…
Q: An open top box is to be made from 48 m of wood with dimensions x, y and z as shown in figure. Using…
A:
Q: Suppose that a complex therapy procedure contains one component that has absolutely no effect on…
A: a dismantling design is one type of therapy outcome study. This design investigates therapies that…
Q: A farmer needs to take a rectangular plot of land and divide it into 6fields of equal area. He has…
A: First of all, construct the diagram as per the question.Let, l = length of the field. b = breadth…
Q: A box with a square base and an open top must have a volume of 96 cubic inches. If the bottom is…
A: Given that the box has a square base and is open at the top. Since the base of the box is a square,…
Q: Suppose that a company needs 1,800,000 items during a year and that preparation for each production…
A:
Q: A tank was modeled in a pyramid shape of heght 4 using four different planes -4/3x-4y+z=-4 ,…
A: Consider the equations of given four different planes, -43x-4y+z=-42x-4y+z=-42x+y+z=-4-43x+y+z=-4…
Q: The rectangular bird sanctuary with one side along a straight river is to be constructed so that it…
A:
Q: A rancher plans to make four identical and adjacent rectangular pens against a barn, each with an…
A:
Q: A rectangular field of fixed area is to be enclosed and divided into five lots by parallel to one of…
A: To find the dimensions to obtain minimum fencing
Q: Suppose that a company needs 1,800,000 items during a year and that preparation for each production…
A:
Q: A company plans to manufacture closed rectangular boxes that have volume 24 cubic feet. The cost per…
A:
Q: A wire of length 6 m is divided into two pieces and each piece is bent into a square. How should…
A: We can find the answer as below
Q: Suppose that a company needs 5 x 10,000 items during a year and that preparation costs are $5 for…
A: Given that: Demand (D) = 50,000 Cost per unit(C) = $3 Order quantity(Q) = x Cost of preparation(S) =…
Q: A mini zoo is engaged in animal breeding where the animals require three different nutrients…
A:
Q: Differentiate: y = v 6x – 8x3 O y' = (3 - 12r²) /6x – 8x³ %3D O y = 6-24z2 %3D V 6z-823 3-12z2 O y'…
A: The given function is: y=6x-8x3 Let u=6x-8x3 So, y=u
Q: A farmer needs to enclose a field with a fence. He has 500ft of fencing materials and a building on…
A: Topic = Derivative
Q: A wire of length 34 m is divided into two pieces and each piece is bent into a square. How should…
A: Let the sides of the two squares be x and y. The area of a square is given by Area=(side)2 Thus,…
Q: A rectangular pen is built with one side against a bam. # 200 mof fencing are used for the other…
A: Given: A rectangular pen is built with one side against a barn.
Q: compute the reliability of a system with 2 components in standby parallel configuration, with…
A: We have to find out answer of given question....
Q: Approaching the month of Ramadan, PT Prima Sehat predicts that there will be an increase in demand…
A:
Q: 1. Without using Lagrange Multipliers, find three positive numbers whose sum is 100 and whose…
A: let the numbers be "x" and "y" Given the sum of numbers is 100 then x+y=100 Then…
Q: Suppose that a company needs 5 ×10,000 items during a year and that preparation costs are $5 for…
A:
Q: 4. A cargo container (in the shape of a rectangular solid) must have a volume of 480 cubic feet. The…
A: The volume of the container which is in the shape of the rectangular solid is given by, V=xyz. The…
Q: It is desired to construct a structure like the figure with a volume of V (hemispherical and six…
A: The diagram for the given is, The volume for the diagram is, Assume the total cost is, P
Q: A box with a square base with side length b and height h and with an open top must have a volume of…
A: Question is solved.
Q: A manufacturer of tennis rackets makes a profit of $15 on each oversized racket and $8 on each…
A: To maximize the profit
Q: A company needs 400,000 items per year. It costs the company $1,920 to prepare a production run of…
A: To find: The number of items should be produced so that the total costs of production and storage…
Q: Suppose that a company needs 1,800,000 items during a year and that preparation for each production…
A: The preparation for production costs $500. The cost of producing 1 item is $24 to produce each item…
Q: A closed rectangular box with a volume of 1296ft is made from two kinds of materials. The top and…
A: answer is in next step
Q: In order to ensure optimal health (and thus accurate test results), a lab technician needs to feed…
A: Step:-1 Let x1, x2 be the amount of food X and food Y respectively to blend. Now, given that X…
Q: Solve min x1-x2-2x3 problem by means of Lagrange multipliers under the constraints of x1+x2+x3=5 and…
A: To determine maxima and minima of the function with respect to some constraints then follow as Find…
Q: A farmer wishes to construct a rectangular storage bin with a volume of 1000 cubic feet. Both the…
A: Given, Volume=1000ft3Let us assume height be y and length and width be x.Cost=$2/ft2 for top and…
Q: A company needs 450,000 items per year. It costs the company $2,160 to prepare a production run of…
A: This question is based on the concept of minimizing the production and inventory/Storage costs at a…
Q: A company needs 300,000 items per year. It costs the company $1,440 to prepare a production run of…
A: It is given thatA company needs 300,000 items per year.It costs the company$1,440 to prepare a…
Q: A firm has 2 plants with different functions: - Plant 1: MC = 30 + Q - Plant 2: MC = 20 + 2Q How to…
A: Let us take the outputs of plant1 as Q1 and outputs of plant 2 as Q2. Then the required marginal…
Q: A closed rectangular box with a volume of 81 cm³ is made from two kinds of materials. The top and…
A: X= 3, Y = 3 , Z = 9
Q: Suppose that a company needs 1,200,000 items during a year and that preparation for each production…
A: Consider the provided statement. The preparation for production costs $500. The cost of producing…
Q: A cylinder-Its sides are made of cardboard, its bottom is made of thick plastic-coated aluminum…
A: Let r , in centimeter be the radius of base of cylinder and h, in centimeter be height of cylinder.…
Q: what dimensions of the box will minimize its cost of construction? What is the minimal cost?
A: Let l, b, h be the length, breadth, and height of the rectangular box. Then the area of the 4 side…
Q: A satellite television reception station is to be located at point P so that the sum of the squares…
A:
Q: A closed rectangular box with a volume of 81 cm³ is made from two kinds of materials. The top and…
A: We use langrange multiplier method
Q: Use Lagrange multipliers to find three positive numbers whose sum is 230 and whose product is…
A:
Q: A company operates 16 oil wells in a designated area. Each pump, on aver- age, extracts 240 barrels…
A: The given data are: A company operates 16 oil wells in a designed area. on average age, extracts 240…
Q: A mini zoo is engaged in animal breeding where the animals require three different nutrients…
A: We need to formulate a linear programming and then draw graph to find feasible region
Q: A factory manufactures three products namely X, Y and Z. Each of the product require processing on…
A: make a table for the data as follows X Y Z availability turning 10 5 2 5000 milling 5 10 4…
Q: A company needs 250,000 items per year. It costs the company $1,200 to prepare a production run of…
A: Use economic lot size model and find the total cost of production- Let number of items produced in…
Q: A company needs 450,000 items per year. It costs the company $2,160 to prepare a production run of…
A:
Q: A mini zoo is engaged in animal breeding where the animals require three different nutrients…
A: Given: X: no of units of product alpha Y: no of units of product beta X>=0,Y>=0 Minimize…
Step by step
Solved in 2 steps with 2 images
- A firm has 2 plants with different functions: - Plant 1: MC = 30 + Q - Plant 2: MC = 20 + 2Q How to allocation output between the 2 plants to minimize total cost of producing 50 units of output? What is the minimum total cost?A company needs 450,000 items per year. It costs the company $2,160 to prepare a production run of these items and $14 to produce each item. If it also costs the company $1.50 per year for each item stored, find the number of items that should be produced in each run so that total costs of production and storage are minimized. items/runA company needs 250,000 items per year. It costs the company $1,200 to prepare a production run of these items and $12 to produce each item. If it also costs the company $1.50 per year for each item stored, find the number of items that should be produced in each run so that total costs of production and storage are minimized.
- Suppose that a company needs 5 ×10,000 items during a year and that preparation costs are $5 for each production run. Suppose further that it costs the company $3 to produce each item and $2 to store an item for up to a year. If each production run consists of x items, find x so that the total costs of production and storage are minimized. How did you verify that the amount found in the this problem was a minimum? It is not sufficient to just identify then process, you must explain how it applied to this problem in particular.A rectangular vault is to be constructed on an existing floor at a bank so as to enclose avolume of 485 cubic meters. The cost per square meter of materials is $2,000 for the ceiling,$9,000 for the wall with the door and $3,000 for the other three walls. The minimized costof the vault rounded to the nearest $1,000 dollars is:a. $964,000b. $971,000c. $982,000d. $993,000Solve min x1-x2-2x3 problem by means of Lagrange multipliers under the constraints of x1+x2+x3=5 and x12+ x22 =4. Explain what the values of Lagrange multipliers mean?
- A closed rectangular box with a square base and a volume of 12 cubic feet is to be constructed from two different types of materials. The top is made of a metal costing $2 per square foot and the remainder of wood costing $1 per square foot. Find the dimensions of the box for which the cost of materials is minimized.Suppose that a company needs 1,800,000 items during a year and that preparation for each production run costs $500. Suppose also that it costs $24 to produce each item and $2 per year to store an item. Use the inventory cost model to find the number of items in each production run so that the total costs of production and storage are minimized. items/runA farmer wishes to construct a rectangular storage bin with a volume of 1000 cubic feet. Both the top and the bottom of the bin are to be squares. Find the dimensions of the bin which will minimize its surface area. Suppose the material for the top and the bottom of the bin costs $2.00 per square foot while the material for the sides costs $3.00 per square foot. Find thedimensions of the bin which minimize its cost.
- A manufacturer of tennis rackets makes a profit of $15 on each oversized racket and $8 on each standard racket. To meet dealer demand, daily produc-tion of standard rackets should be between 30 and 80, and production of oversized rackets should be between 10 and 30. To maintain high quality, the total number of rackets produced should not exceed 80 per day. How many of each type should be manufactured daily to maximize the profit?A rectangular box is to have a square base and a volume of 160 ft3. If the material for the base costs $0.30/square foot, the material for the sides costs $0.10/square foot, and the material for the top costs $0.20 square foot, determine the dimensions of the box that can be constructed at minimum cost.A rectangular field with one side along a river is to be fenced. Suppose that no fence is needed along the river, the fence on the side opposite the river costs $40 per foot, and the fence on the other sides costs $10 per foot. If the field must contain 39,200 square feet, what dimensions will minimize costs?