Exponential functions exhibit exponential growth (or decay) which mean the graph will rise or fall more dramatically than a polynomial graph
Step-by-step explanation:
An exponential function is in the form of where a≠0 is a y-intercepts and b is a positive number other than 1, multiplier this base is constant , x is the independent variable and y is the dependent variable.
Exponential growth:
If b > 1
when x increases, y increases at a increasing rate
.
Exponential decay:
if b is between 0 and 1 i.e, 0 <b< 1
when x increases, y decreases at a increasing rate
.
therefore, the graph will rise or fall more dramatically than a polynomial graph
16 divided by 8 is 2, which means that each track practice, she ran 2 miles. So then I did 20 divided by 2 is 10, which means that she ran 20 miles in 10 track practices.