Which of the following show an initial amount greater than 10?

A. f (x) = 2(13)^5
B. f (x) = 7(300)^4
C. f (x) = 72(0.8)^6
D. f (x) = 8(1.9)^22

1 answer

The only option that has an initial amount greater than 10 is option B.

f(x) = 7(300)^4.

When you simplify this equation, you get:

f(x) = 7(90000000) = 630000000.

Therefore, the initial amount in option B is greater than 10.