In this situation, quarters can only take you as far as $3.50. After that, three nickels will get you up to $3.65.
360 degrees in 1 circle
the circumference is same ratio
60/360=1/6
1/6 of circumference is the legnth of the arc
radius=3
c=2pir
c=2pi3
c=6pi
1/6 of 6pi is pi
the arc is pi units long
Answer: 14 squared divided by 17 over 14 squared divided by 2 is a local maximum
The answer is 6.33 units.