An inverted pyramid is being filled with water at a constant rate of 65 cubic centimeters per second. The pyramid, at the top, has the shape of a square with sides of length 7 cm, and the height is 13 cm.

Find the rate at which the water level is rising when the water level is 3 cm.

Question

An inverted pyramid is being filled with water at a constant rate of 65 cubic centimeters per second. The pyramid, at the top, has the shape of a square with sides of length 7 cm, and the height is 13 cm.

Find the rate at which the water level is rising when the water level is 3 cm.

amistre64 · Answer

gonna need to develop a formula for Volume, and one for water level to compare

amistre64 · Answer

maybe we can do it from volume alone ... but we will need to calculate some of the values to fill in