Acircular racetrack has a diameter of 1/2 mile. how far does a car travel in 1 lap around the track?

good luck!

cutie~

you have 6 cupcakes

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

translate k to n and reflect across the line containing jk.