Which two ordered pairs generated by x = y2 - 1 can be used to show that the
equation is not a function?
(0,-1) and (-1,0)
(-3,-2) and (24,-5)
(8,3) and (8,-3)
(3, 2) and (15,4)

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

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?

Biggest exam of the which of the following are polynomial functions?