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Mathematics, 21.06.2019 13:50
At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)
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Mathematics, 21.06.2019 18:30
This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤
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Mathematics, 21.06.2019 23:00
What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points
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Mathematics, 21.06.2019 23:10
Given the median qr and trapezoid mnpo what is the value of x?
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Find the area, A, and perimeter, P, of the rectangle below....
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