Which of the following relations are not functions? Choose the two correct answers.

If the tip varies directly with the number of guest which equation represents between the tip, t, and the number of guest, g?

Which is the best estimate of the product of 0.9 x 0.88? 0 0.25 0.5 1

In 2000 there were 100 rabbits in central park the population increased by 16% each year ? write a function to illustrate the situation. how many rabbits were in central park in 2005 . predict how many rabbits there will be at the end of this year we are in 2018?