Mathematics, 26.10.2020 16:40 jeny89
an open tank has tge shape of circular cone. the tank is 8feet across the top and 6 feet high. watwr is pumped through the buttom of the tank. how much work is done to fill the tank from a depth of 4 feet to a depth of 6 feet? water weighs 62.4 pounds per cubic foot
Answers: 3
![W=\frac{62.4\times 4\pi}{9}[\frac{y^4}{4}]^{6}_{4}](/tpl/images/0840/2348/89f1b.png)
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an open tank has tge shape of circular cone. the tank is 8feet across the top and 6 feet high. watwr...
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