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magentabutterfly430Lv1

6 Nov 2019

A water tank has the right circular shape of an inverted rightcircular cone with base radius 2 meters and a height of 6 meters.if the water pumped into the tank at the rate of 1.5 m^3/min, findthe rate at which the water level is rising when the water is 2meters deep.

i drawed a diagram and use related triangles to find theradius at 2 meters

with x=1

if i use the formula 1/3piR^2h and differentiate base on time. idont see how i will get dr/dt as i wasnt give in the problem

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Patrina SchowalterLv2

27 May 2019

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