The figure is made up of a cylinder, a cone, and a half sphere. The radius of the half sphere is 3 inches. What is the volume of the composite figure? Use 3.14 for . Round to the nearest hundredth. 4 in 3 in. 6 in. Recall the formulas V=BH, V=Bh , and 4 O 320.28 in 339.12in3 546.36in 263.76 in​