What is the exponential regression equation that fits these data? X
y
-4
6.01
-3
6.03
-2
6.12
-1
6.38
0
8
1
12
2
13
3
36
4
88

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?