What is the circumference of the following circle?

C = 2pi(r)

= 2pi(5)

≈ 31.416

≈ 31.4

Hello! 31.4

Step-by-step explanation:

I'm using 3.14 for pi and

To find circumference you just have to do diameter × pi or radius × 2 × pi since we have the radius we can just do radius × 2 × pi so

5 × 2 × 3.14 = 31.4 so our circumfrence is 31.4 Hope that helps!!

associative property of multiplication

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value