Question
A conical tank has a height that is always 3 times its radius. If water is leaving the tank at the rate of 50 cubic feet per minute, how fast if the water level falling in feet per minute when the water is 3 feet high? Volume of a cone is V=1/3(pi)r^2h
A. 1.000
B. 5.305
C. 15.915
D. .589
E. 1.768
A. 1.000
B. 5.305
C. 15.915
D. .589
E. 1.768