Ra Submit Test
Which exponential function has the greatest average rate of change over the interval [0, 2]?
of
A.
An exponential function, f, with a y-intercept of 1.5 and a common ratio of 2.
d fro
B.
Y
Is Ly
Of
0
6
Is J.
a pli
2-
2
X
се
2
Mis
Mi:
6
мі
8
sc
C.
lacr
x
0
1
3
g(x)
2
25
8
10
125
Wey
D.
y = 3(1.6)

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.