Maximum/minimum question: 500yds. of fencing is used to make an enclosure next to a barn, (using...
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Maximum/minimum question: 500yds. of fencing is used to make an
enclosure next to a barn, (using...
a. A rectangular pen is built with one side against a barn. If 2100 m of fencing are used for the other t...
a. A rectangular pen is built with one side against a barn. If 2100 m of fencing are used for the other three sides of the pen, what dimensions maximize the area of the pen? b. A rancher plans to make four identical and adjacent rectangular pens against a barn, each with an area of 100 m squared (see figure). What are the dimensions of each pen that minimize the amount of fence that must be used? A rectangle is...
A farmer decides to enclose a rectangular garden, using the side of a barn as one side of the rectangle
A farmer decides to enclose a rectangular garden, using the side of a barn as one side of the rectangle. What is the maximum area that the farmer can enclose with 80ft of fence? 800 sq ft?What should the dimensions of the garden be to give this area? 40ft is given so I answered with 40x20?Is this correct?
5. You have 270 feet of fencing to make a rectangılar enclosure with an open end...
5. You have 270 feet of fencing to make a rectangılar enclosure with an open end and a divider as shown below, where r is the width. Use a quadratic function to find the width and length that will provide the maximmum area. What is this maximum area? Be sure to show all work Length: Max area: 10-
The management of the UNICO department store has decided to endlose an 869 ft2 area outside the b...
The management of the UNICO department store has decided to endlose an 869 ft2 area outside the building for external wall of the store, two sides will be constructed of pine boards, and the fourth side will be made of galvanized steel fer the steel fencing costs $4/running foot, determine the dimensions of the enclosure that can be erected at minimum cost. (Round your a wood side steel side displaying potted plants and flowers. One side will be formed by...
QUESTIONS 13-18 PLEASE! Maximum Storage Area DUE DATE: This project is worth 10% of your Unit...
QUESTIONS 13-18 PLEASE!
Maximum Storage Area DUE DATE: This project is worth 10% of your Unit 2 grade. Please review the Project FAQ handout for format and process. Problem Situation A construction company wishes to build a rectangular enclosure to store machinery and equipment. The site selected borders on a river that will be used as one of the sides of the rectangle. Fencing will be needed to form the other three sides. The company foot high chain-link fencing. The...
A farmer wishes to erect a fence enclosing a rectangular area adjacent to a barn which...
A farmer wishes to erect a fence enclosing a rectangular area adjacent to a barn which is 16 feet long. His plan Barn 16 ft Fenced area for the fenced area indicates the fencing in bold black lines; it shows also that the barn will be used as part of the fencing on one side. Find the largest area, Amar, that can be enclosed if 96 feet of fencing material is available. 1. Amar = 784 sq. ft. 2. Amar...
6. A rancher has 200 feet of fencing with which to enclose two adjacent rectangular corrals....
6. A rancher has 200 feet of fencing with which to enclose two adjacent rectangular corrals. One of the corrals is bordered on one side by a barn. a) What dimensions should be used so that the enclosed area will be a maximum? (Be sure to use calculus to validate that your solution is indeed a maximum.) A = 2X X = 2x./200-4X - 200 . d A dx - 2oo8X b) What is that maximum area? - 0 20%0-8x=0...
Two triangular pens are built against a barn. Two hundred meters of fencing are to be...
Two triangular pens are built against a barn. Two hundred meters of fencing are to be used for the three sides and the diagonal dividing fence. What dimensions of maximize the area of the pen? What is the area of the pen? What is the length of the dividing fence? b- Newton's Method is a method to approximate the roots of a function. It states: 1. Choose an initial approximation X, as close to the root as possible, 2. For...
A farmer has 450m of fencing to enclose a rectangular area and divide it into two sections
A farmer has 450m of fencing to enclose a rectangular area and divide it into two sections. a) Write an equation to express the total area enclosed as a function of the width.b) Determine the doman and range of this area function.c) Determine the dimensions that give the maximum area.Can someone explain how to do this please? I got part a already, and the equation I got is: A(w)= ( 450-3w ______ 2 ) w I don't understand part b...
Minimizing Construction Costs The management of the UNICO department store has decided to enclose an 893...
Minimizing Construction Costs The management of the UNICO department store has decided to enclose an 893 ft? area outside the building for displaying potted plants and flowers. One side will be formed by the external wall of the store, two sides will be constructed of pine boards, and the fourth side will be made of galvanized stoel fencing. If the pine board fencing costs $4/running foot and the steel fending costs $2/running foot, determine the dimensions of the enclosure that...
5. You have 270 feet of fencing to make a rectangılar enclosure with an open end and a divider as shown below, where r is the width. Use a quadratic function to find the width and length that will provide the maximmum area. What is this maximum area? Be sure to show all work Length: Max area: 10-
The management of the UNICO department store has decided to endlose an 869 ft2 area outside the building for external wall of the store, two sides will be constructed of pine boards, and the fourth side will be made of galvanized steel fer the steel fencing costs $4/running foot, determine the dimensions of the enclosure that can be erected at minimum cost. (Round your a wood side steel side displaying potted plants and flowers. One side will be formed by...
QUESTIONS 13-18 PLEASE!
Maximum Storage Area DUE DATE: This project is worth 10% of your Unit 2 grade. Please review the Project FAQ handout for format and process. Problem Situation A construction company wishes to build a rectangular enclosure to store machinery and equipment. The site selected borders on a river that will be used as one of the sides of the rectangle. Fencing will be needed to form the other three sides. The company foot high chain-link fencing. The...
A farmer wishes to erect a fence enclosing a rectangular area adjacent to a barn which is 16 feet long. His plan Barn 16 ft Fenced area for the fenced area indicates the fencing in bold black lines; it shows also that the barn will be used as part of the fencing on one side. Find the largest area, Amar, that can be enclosed if 96 feet of fencing material is available. 1. Amar = 784 sq. ft. 2. Amar...
6. A rancher has 200 feet of fencing with which to enclose two adjacent rectangular corrals. One of the corrals is bordered on one side by a barn. a) What dimensions should be used so that the enclosed area will be a maximum? (Be sure to use calculus to validate that your solution is indeed a maximum.) A = 2X X = 2x./200-4X - 200 . d A dx - 2oo8X b) What is that maximum area? - 0 20%0-8x=0...
Two triangular pens are built against a barn. Two hundred meters of fencing are to be used for the three sides and the diagonal dividing fence. What dimensions of maximize the area of the pen? What is the area of the pen? What is the length of the dividing fence? b- Newton's Method is a method to approximate the roots of a function. It states: 1. Choose an initial approximation X, as close to the root as possible, 2. For...
Minimizing Construction Costs The management of the UNICO department store has decided to enclose an 893 ft? area outside the building for displaying potted plants and flowers. One side will be formed by the external wall of the store, two sides will be constructed of pine boards, and the fourth side will be made of galvanized stoel fencing. If the pine board fencing costs $4/running foot and the steel fending costs $2/running foot, determine the dimensions of the enclosure that...
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