What is the exponential regression equation that fits these data? х
1
4
2
9
3
27
4
90
5.
250
6
580
A. y= 1.31(2.804)
B. y= 2.80(1.314)
O c. y= 39.16x2 – 169.38x + 158.9
D. y = 104.74x - 206.6


Which expression is equivalent to the expression shown?

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left