These tables represent a quadratic function with a vertex at (0,3). What is the average rate of change for the interval from x = 8 to x = 9?
Interval
Average rate
of change
0
у
3
2
-1
1
DAWN
O to 1
1 to 2
2 to 3
3 to 4
4 to 5
5 to 6
-3
-5
-7
1]-2
|]-2
1-2
1-2
-13
-22
-33
1-2
6
-11
O
A. -78
B. -17
C. -2
OD. -61

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

536

step-by-step explanation:

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

i dont get the question

step-by-step explanation: