Answer:
Step-by-step explanation:
<u>Compounded interest amount formula:</u>
<u>Given</u>:
- P = $956
- r = 6% = 0.06
- t = 12 years
- n = 4 and n = 1
1. <u>Compounded quarterly</u>
- A = 956(1 + 0.06/4)^(4*12) = 956(1.015)^48 = 1953.57
2. <u>Compounded annually</u>
- A = 956(1 + 0.06)^12 = 1923.66
Average rate of change is 0
Interpretation: The crop yield did not change from year 5 to year 15
<em><u>Solution:</u></em>
The function that models the yield is:

The average rate of change of f(x) from x = a to x = b is given by the formula:

Find and interpret the average rate of change from year 5 to year 15


<em><u>Thus average rate of change:</u></em>


Thus Average rate of change is 0
Interpretation: The crop yield did not change from year 5 to year 15.
X^2-48 can be viewed as a difference of squares which would factor to:
(x+√48)(x-√48)
So b=√48
Answer: step two
Step-by-step explanation: