Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Get quick and reliable solutions to your questions from a community of experienced professionals on our platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.
Sagot :
Certainly! Let's determine the future value of an investment of \[tex]$360 at an annual interest rate of 4% compounded quarterly over 18 years.
The formula for compound interest is:
\[ A = P \left(1 + \frac{r}{n}\right)^{nt} \]
Where:
- \( P \) is the principal amount (initial investment),
- \( r \) is the annual interest rate,
- \( n \) is the number of times interest is compounded per year,
- \( t \) is the number of years the money is invested or borrowed for,
- \( A \) is the amount of money accumulated after n years, including interest.
Given:
- \( P = 360 \) (Principal),
- \( r = 0.04 \) (4% annual interest rate),
- \( n = 4 \) (Compounded quarterly),
- \( t = 18 \) (Number of years).
Now, substitute these values into the formula:
\[ A = 360 \left(1 + \frac{0.04}{4}\right)^{4 \times 18} \]
First, calculate the term inside the parentheses:
\[ \frac{0.04}{4} = 0.01 \]
So,
\[ 1 + 0.01 = 1.01 \]
Next, calculate the exponent:
\[ 4 \times 18 = 72 \]
Thus, the expression becomes:
\[ A = 360 \left(1.01\right)^{72} \]
Using the exponentiation:
\[ 1.01^{72} \approx 2.046 \]
So now multiply:
\[ A = 360 \times 2.046 \]
\[ A \approx 736.96 \]
So, after 18 years, the investment will be worth approximately \$[/tex]736.96.
Therefore, the correct answer is \$736.96.
Therefore, the correct answer is \$736.96.
We hope this was helpful. Please come back whenever you need more information or answers to your queries. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.