Mathematics, 24.08.2019 21:00 dondre54
Asilo (based not included) is to be constructed in the form of a cylinder surmounted by hemisphere. the cost of construction per square unit of surface area is 5 times as great for the hemisphere as it is for the cylindrical sidewall. determine the dimensions to be used if the volume is fixed at 1200 cubic units and the cost of construction is to be kept to a minimum. neglect the thickness of the silo and waste in construction. the radius of the cylindrical base (and of the hemisphere) is __ ft.
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Mathematics, 21.06.2019 12:50
Find the area of a trapezoid with a height of 23, base 1 of 10 and base 2 of 18
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Mathematics, 21.06.2019 21:40
The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.
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Asilo (based not included) is to be constructed in the form of a cylinder surmounted by hemisphere....
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