Answer:
2/3
Step-by-step explanation:
Answer:
i think that its b
Step-by-step explanation:
Answer:
FBC
Step-by-step explanation:
It's the only one at the front of the box
Answer:
r equals StartFraction C Over 2 pi EndFraction
Step-by-step explanation:
we know that
The circumference of a circle is equal to
![C=2\pi r](https://tex.z-dn.net/?f=C%3D2%5Cpi%20r)
where
r is the radius of the circle
Solve for r
That means -----> isolate the variable r
Divide by 2π both sides
![\frac{C}{2\pi}=\frac{2\pi r}{2\pi}](https://tex.z-dn.net/?f=%5Cfrac%7BC%7D%7B2%5Cpi%7D%3D%5Cfrac%7B2%5Cpi%20r%7D%7B2%5Cpi%7D)
Simplify right side
![\frac{C}{2\pi}=r](https://tex.z-dn.net/?f=%5Cfrac%7BC%7D%7B2%5Cpi%7D%3Dr)
Rewrite
![r=\frac{C}{2\pi}](https://tex.z-dn.net/?f=r%3D%5Cfrac%7BC%7D%7B2%5Cpi%7D)
so
r equals StartFraction C Over 2 pi EndFraction