The relationship between the number of years (x) that have passed and the population (y) for a small town is shown in the table. Population Count Per Year
2 3 4.
Number of Years (x)
1
5
6
7
8
Population (1)
1,4401, 728 2,074 2,4882,986 3,583 4,300 5,160
A regression equation for this data is y = 1, 200(1.2)".
Based on this data, which value is the best prediction for the town's population after 12 years?
A. 6,020
B. 8, 600
C. 8,916
D. 10,699

i'm assuming it's looking for the missing length, which should be 4cm

hope this !

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq