I believe the answer you are looking for is -20.
Answer:
Its a 50 percent chance
Step-by-step explanation:
The reason is because there are only two options, and i believe it is a independent
Answer:
16
Step-by-step explanation:
(x-8)^2 + (y-4)^2= 16
Answer:
It's line C.
Step-by-step explanation:
the slope of line C is 1/2 so that's the constant of proportionality
You can find the perimeter of a circle by using the radius.
circumference = 2

Circumference = 2

circumference = 24 pi
Since you are only trying to find half of the circle you would divide your answer by 2
24pi / 2 = 12 pi
12 pi = 37.68
The answer is B. 37.7