"A column rises 16 ft. and has a radius of only 4 in. Find the volume of this column in cubic inches."
V = pi * r^2 * h
16 feet = 12 * 16 = 192 inches
V = 3.14 * 16 * 192
V = ________ cubic inches
16 feet = 12 * 16 = 192 inches
V = 3.14 * 16 * 192
V = ________ cubic inches