m∠AOC = 108°
m∠AOC = 3m∠AOB
⇒m∠AOB = (m∠AOC) / 3 = 108 / 3 = 36°
Answer:
5/2
Step-by-step explanation:
1000m = 1km
1.75km = 1750m
1750 / 700 = 5/2
Compound interest formula
<span>A = P(1+r/n)^(nt)</span>
annually:
quarterly:
A = 22,000 ( 1 + 0.0525/1 )^10 = 36,698.11
quarterly:
A = 22,000 ( 1 + 0.0525/4 )^(4*10 ) = 37,063.29
37,063.29 - 36,698.11 = 365.18
answer: compound interest quarterly earned $365.18 more than annually