8 octa means 8 so an octagon has 8 sides
Answer:
2 degrees / hour
Step-by-step explanation:
The average rate of change is
f(x2) - f(x1)
---------------
x2 -x1
We know that x2 is 6pm so f(x2) is 101
We know that x1 is 10 am so f(x1) is 85
101 -85
--------------
6 pm - 10 am
16 degrees
---------------
8 hours
2 degrees / hour
Answer:
It is A
Step-by-step explanation:
6 x 15 = 90
9 x 15 = 135
<span> (−3+6)^2 ÷4.5</span>3
3^2 + 4.53
9 + 4.53
13.53 is your answer
hope this helps