A cylinder has a diameter of 3/4 meter. Its approximate volume is 1 cubit meter. Enter the height of the cylinder in meters. Round your answer to the nearest hundredth. Please have a step by step answer! 33 points

Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.