A tank of water has base a circle of radius 2 meters and vertical sides. If water leaves the tank at a rate of 5 liters per minute, how fast is the water level falling in centimeters per hour? (Remember that 1 liter is 1000 cubic centimeters.)

0.0398cm/min

Step-by-step explanation:

We are given that

Radius of base circle=r=2 m=

1 m=100 cm

1 L=1000 cubic cm

We know that

Volume of tank=

Differentiate w.r.t t

Substitute the values

but there’s no any figure there!

answer: no

step-by-step explanation: because the big angle will spread away the 2 side that it is on and make the opposite side even longer.