Shota invests $2000 in a certificate of deposit that earns 2% in interest each year.Write a function that gives the total value V(t), in dollars, of the investment t years from now.Do not enter commas in your answer.V(t)=□+n□
Q. Shota invests $2000 in a certificate of deposit that earns 2% in interest each year.Write a function that gives the total value V(t), in dollars, of the investment t years from now.Do not enter commas in your answer.V(t)=□+n□
Identify Formula: Identify the formula to calculate the total value of an investment with compound interest.The general formula for compound interest is V(t)=P(1+nr)nt, where:P = principal amount (initial investment)r = annual interest rate (in decimal form)n = number of times the interest is compounded per yeart = number of yearsSince the problem does not specify the compounding frequency, we assume it is compounded once per year (n=1).
Convert Rate to Decimal: Convert the annual interest rate from a percentage to a decimal.The given annual interest rate is 2%, which as a decimal is 0.02 (2%=1002=0.02).
Substitute Values: Substitute the given values into the compound interest formula.Since the interest is compounded once per year, n=1. The principal P is ($2000), the annual interest rate r is 0.02, and t is the number of years. The formula becomes:V(t)=2000(1+0.02/1)(1∗t)
Simplify Formula: Simplify the formula.V(t)=2000(1+0.02)tV(t)=2000(1.02)tThis is the function that gives the total value V(t) of the investment t years from now.