13. A farmer wants to fence in an area of 1.5 million square feet in a rectangular field and then divide it in half with a fence parallel to one of the sides of the rectangle. How can he do so as to minimize the cost of the fence? this

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A: Given query is to find the dimenyfor maximum area.

Q: 4. You want to enclose a rectangular garden of area 800m². One side will be a brick wall costing…

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Q: 3. A 5,000 m? rectangular area of a field is to be enclosed by a fence, with a moveable inner fence…

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Q: A farmer wants to fence an area of 13.5 million square feet in a rectangular field and then divide…

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Q: 13. A rectangular dog pen of 800 sq. feet is to be constructed as shown. The cost is $5 per running…

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Q: 17. A landscape gardener wants to build an 8000-square foot rectangular display garden along the…

A: Let the lenght of the garden is =x foot  Breadth is = y foot  Therefore, area = lb  8000= xy  Now we…

Q: Suppose a farmer wants to fence off a rectangular field alongside a river with a total area of 15,…

A: Given, Area= 15000m2 we draw a diagram according to the question we have to find the dimension of…

Q: Cost A farmer wishes to enclose a rectangular field of area 450 square feet using an existing wall…

A: Parameter is a total length of the boundary which surrounds the region.If there is a function f(x)…

Q: 2. b. A farmer wants to fence an area of 1.5 million square feet in a rectangular field and then…

A: Given: Fence area =1.5 million square feet