Which of these is a mathematical inequality? A
y - 78

B
x = 46 + y

C
4x + 5 = 950

D
2b - 17 > 437

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

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

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