Respuesta :
Answer:
Multiply by three
Step-by-step explanation:
At 0 seconds, mph is 4
1 second, multiply by three.
second 2, still multiply by 3.
And so on.
Answer:
if looking for the function that best models graph, f(x)=4*(3^x) is the function that satisfies values.
Step-by-step explanation:
f(0)=4*(1)=4
f(1)=4*(3)=12
f(2)=4*(9)=36
f(3)=4*(27)=108
f(4)=4*(81)=324
These are the same x and y values.
