Answer:
The continuous yearly interest is 22.5% per year.
Step-by-step explanation:
Continuous yearly interest:
Continuous yearly interest is defined as the sum of the interest comes from principle and the interest comes from interest.
The formula for continuous interest yearly is

where A = The final amount =$110,000
P= principle =$4,700
r= rate of interest
t= time (in year)= 14 years


Taking ln both sides



(approx)
The continuous yearly interest is 0.225 = 22.5% per year.
Answer: B- 1 1/9
Work:
5 2/3 - 4 5/9
1 2/3 - 5/9
1 6/9 - 5/9
= 1 1/9
12 and 14 are not functions cause they fail the horizontal line test!
Have you tried using a calculator