Answer:
I dont understand th equestion
Step-by-step explanation:
To calculate the area it is pi*r^2
so since r = 1/2 d
2.5^2 * pi = area
or
19.625
Answer:
9.02 x 10^6
Step-by-step explanation:
hope this helps!
Make sure you study, and if necessary, do some practice problems. Then, check to make sure you are right, and if not, find out why, and correct your mistakes.
It is a function because in a function the x's do not repeat. So since there are no two numbers in the x column that are the same, yes it is a function.
