These tables represent a quadratic function with a vertex at (0,3). What is the average rate of change for the interval from x = 9 to x= 10?
х
Interval
0
у
3
2
2
WWII
OWN-O
Average rate
of change
-1
1-2
-3
1)-2
--5
|]-2
-7
--9
1-2
-11
O to 1
1 to 2
2 to 3
3 to 4
4 to 5
5 to 6
-6
-13
-22
-33
4
1-2
6
A. -19
O
B. -2
C. -97
D. -78

1 and 2

step-by-step explanation:

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

linear pair postulates