Question

Does the function model exponential growth or decay? g ( x ) = 7 3 ⋅ 2 x g(x)= 3 7 ​ ⋅

Answer 1

Answer:

Exponential growth

Step-by-step explanation:

Assuming the given function is

$g(x) = 7( {3.2})^{x}$

We want to determine whether this function model exponential growth or decay.

For an exponential function

$g(x) = a( {b}^{x} )$

to be a growth function, we must have:

$|b| \: > \: 1$

When we compare with the given function,

$|b| = |3.2| = 3.2 \: > \: 1$

Hence, it is a growth function.

Answer 2

Answer:

growth

Step-by-step explanation:

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