Answer:
The width of the field is 65 feet.
The length of the field is 780 feet.
D = 2r
V = A*h
540π = πr²*h
540 = (d/2)²*15
540 = d²/4*15
540*4 = 15d²
d² = 2160 / 15
d² = 144
d = √144
d = 12 ft
Answer:
6.28
Step-by-step explanation:
2 x 3.14
m.s.t. represents the angles from smallest to largest.
0.09x + (x - 30)
the amount of tax would be 0.09x....ur paying 9% sales tax on the bike