Answer:
D
Step-by-step explanation:
2l + 2w = 16
2(l+ w) = 16 Divide both sides by 2
l + w = 16/2
l + w = 8
So for example the length l could be 5 and the width could be 3.
Length could be 5.
For this case we have the following function:
By definition, the average rate of change is given by:
If t is the number of years since 2000, we have to:
For the year 2001
For the year 2010
On the other hand:
While:
So, we have to:
So, the average rate of change is given by: 5973
Answer:
B.42
84/2=42
Since abc:84 degrees, all u have to do is divide by 2 because of the angle bisector