After applying the composition r0.90 ry to rs what are the coordinates of r1 and s1?

The coordinates of image are R'(1,3) and S'(5,3).

Step-by-step explanation:

From the given figure it is clear that the coordinates of the points R and S are R(-3,-1) and S(-3,-5).

The composition means the figure reflected across y-axis and then rotate 90 degree counterclockwise about the origin.

If a figure reflected across y-axis then

If a figure rotate 90 degree counterclockwise about the origin, then

Therefore the coordinates of image are R'(1,3) and S'(5,3).

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

i dont know

step-by-step explanation: