C = 2pi r
C/2 Pi = r.
I believe this would be the solution.
Answer:
Well for constructing your gonna need a compass and measure the length of the line your constructing and a drawing is just a free draw without a compass perpendicular lines are straight on both sides
The way the this is worded means to turn it into a improper fraction which means the answer is 11/4
x is timed by .5 in the first one (A) which would make it the linear function.
The unit rate of 240 miles in 6 hours would be 40 miles per hour.
