From what I am looking at, it seems as if it is. :)
Answer:
Radius is half of the diameter.
The diameter is a line going through the entire circle and radius is the half line.
It will take 26.1 minutes because 5.22x5 is equal to 26.1
<span>x y
-3 1
1 3
3 4
5 5
is your answer</span>
Answer:
When you round 490.625 to the nearest tenth its 490.6.