Remember the moldy bread. Here is the function, f

Determine the average rate from day 3 to day 5.

 

d, time since mold  spotting (days)	f(d), area covered by mold (square millimeters)
0	1
1	2
2	4
3	8
4	16
5	35
6	64

 

Find the average rate of change of the function fx) =x2 + 2x from x1 = 5 to x2 = 6. The average rate of change is .

Find the average rate of change between X = 7 and X = 5 for the function: y = 7(1.1^x) Find the average rate of change between X = -3 and X = -1 for the function: y = -6 (3^x/4) Type an integer or simplified fraction. Find the average rate of change between X = 7 and X = 97 for the function: y= l Type an integer or simplified fraction. Calculate the rate of change between (13, -19) and (9/8, -19/20). Type an integer or simplified fraction. Find the average rate of change between X = -3 and X = 4/5 in the following table Type an integer or simplified fraction.

f (x) 1 x2