I assume you mean 4(3^x) as in this is an exponential function.
The average rate of change is simply the change in y divided by the change in x so:
(4(3^2-3^1))/(2-1)
4(9-3)
4(6)
24
....
(4(3^4-3^3))/(4-3)
4(81-27)
4(54)
216
So the average rate from 3 to 4 is 216 and from 1 to 2 is only 24.
So the average rate of B to A is 216/24=9, is 9 times greater than A.
The average rate of change is not constant as this is an exponential function.
Answer: 5.026548. or 5.03
Step-by-step explanation:
circumference is pi times diameter
1.6 x pi is 5.026548, which simplified is 5.03
C will be the answer to the equation
Oh you just gotta like multipley and then subtracted it
