I can't download the picture, you will have to type it out so I can explain it
Assuming that this is a compounding interest rate, we use the future value formula which is expressed as: F = P ( 1 + i )^n where F is the future value, P is the present value, i is the interest rate and n is the compounding periods. We do as follows:
F = P ( 1 + i )^n
8000 = 4000 ( 1 + 0.0553)^n
n = 12.88 yrs or about 13 years
Therefore, option D is the answer.
Answer:
<em>The slope is 4.</em>
Step-by-step explanation:
Use the slope formula.
The general equation of a circle, with radius R and center (h, k) is:
Using the data given, the equation would be: