Identify which table shows a direct variation. table 1 x y 2 2 6 12 9 18 table 2 x y 2 14 6 42 9 63 a. table 1 b. table 2 c. table 1 and table 2 d. neither table

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3