Question

The function f(x) = 5(1.24)x models the length (cm) of a lizard from the beginning of a lizard's life. According to the model, which represents the growth factor throughout the lizard's life?

A)1.24


B)5
C)x
D) y

Answer 1

A

Explanation:

usatestprep

Answer 2

For this case we have a function of the form:
f (x) = A (b) ^ x
Where,
A: initial length
b: growth rate
x: time
We then have the function:
f (x) = 5 (1.24) ^ x
According to the model, the growth factor is:
1.24
Answer:
The growth factor throughout the lizard's life is:
A) 1.24