What is the exponential regression equation for the data set?

a. yˆ=99.07⋅1.68x
b. yˆ=99.07⋅0.68x
c. yˆ=0.68⋅99.07x
d. yˆ=(0.68⋅99.07)x

x y
1 56
3 44
3 41
5 11
4 22
8 3
11 2

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.

Find the value of x. give reasons to justify your solutions! h ∈ ig

Jake volunteers to out his younger brother's basketball team in his free time. one of his tasks is to ensure that all the basketballs have enough air in them. given that a properly inflated basketball measures 8.8 inches across, what is the total volume of air inside six of jake’s basketballs? assume that the wall of each ball is infinitely thin.