P>4
t>4
r>2
for the 4th picture
1 matches with #2
2 matches with #1
4 matches with #3
3 matches with #4
for the 5th picture
3 matches with #1
2 matches with #2
4 matches with #3
1 matches with #4
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:
21 5/9
Step-by-step explanation:
