Anew toy hits the local store. sales (in hundreds) increase at a
steady rate for several months, then decrease at about the same
rate. this can be modeled by the function
s(m) = -0.625 m - 81 +5
in what month(s) were 400 toys sold?
7th and 10th
4th and 12th
5th
5th and 11th

yeah and the opposite of cheating is studying ( you should try it some time)

step-by-step explanation:

the correct answer is semicircle

step-by-step explanation:

the answer is semicircle because the shorter arc joining two points on the circumference of a circle is known as the minor arc, the larger arc is called the major arc, and a semicircle is a half circle, formed by cutting a whole circle along a diameter line.

hope i .

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