Answer:
2.5
Step-by-step explanation:
you can use pythag theorem and divide c by two:
-3^2+4^2=c^2
9+16= 25
c=5
however, 5/2=2.5
Exponential growth is the function

Exponential decay is the function

So, the basic difference is that in growth the base is more than 1, and in decay the base is more than 0 but less than 1.
Muffy = 175 feet
Carlos = 100 feet
Dough = 125 feet
Shay = 50 feet
Hope I helped.
I hope this helps you
x= -3
f (-3)= -2.(-3)-3
f (-3)= 6-3
f (-3)=3