These tables represent a quadratic function with a vertex at (0, -1). What is the average rate of change for the interval from x = 8 to x = 9?
х
Interval
0
1
2
у
-1
-2
5
-10
-17
-26
37
Average rate
of change
-1
|]-2
-3
]-2
5
1]-2
-7
1]-2
-9
|]-2
-11
O to 1
1 to 2
2 to 3
3 to 4
4 to 5
5 to 6
3
4
5
6
O A. -2
O B. -82
O O Od
C. -65
O D. -17

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

1. supplementary angles

2. acd and bcd

step-by-step explanation: