Mathematics, 19.07.2019 18:30 samueltaye
Asilo (base not included ) is to be constructed in the form of a cylinder surmounted by a hemisphere. the cost of construction per square unit of surface area is 5 times as great fit the hemisphere as it is for the cylindrical sidewall. determine the dimensions to be used if the volume is fixed at 8,000 cubic units and the cost of construction is to be kept at minimum. neglect the thickness of the silo and waste in construction. i have the function of the cost as c=(16000/r) + (26pi r^2 /3) it is now asking for the interval of interest. .in interval notation. i can see that it can't be zero so i have ( , but i have no idea how to find end point on the interval of interest.!
Answers: 1
Mathematics, 21.06.2019 18:30
The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?
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Mathematics, 21.06.2019 20:00
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
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Mathematics, 22.06.2019 06:20
What is the missing justification in the proof of the pythagorean identity below, sin^2x+cos^2x=1, using a right triangle?
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Asilo (base not included ) is to be constructed in the form of a cylinder surmounted by a hemisphere...
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