Answer:
Exponential growth
Step-by-step explanation:
Assuming the given function is
[tex]g(x) = 7( {3.2})^{x} [/tex]
We want to determine whether this function model exponential growth or decay.
For an exponential function
[tex]g(x) = a( {b}^{x} )[/tex]
to be a growth function, we must have:
[tex] |b| \: > \: 1[/tex]
When we compare with the given function,
[tex] |b| = |3.2| = 3.2 \: > \: 1[/tex]
Hence, it is a growth function.
