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Shota invests $2000\$2000 in a certificate of deposit that earns 2%2\% in interest each year. Write a function that gives the total value V(t)V(t), in dollars, of the investment tt years from now.

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Q. Shota invests $2000\$2000 in a certificate of deposit that earns 2%2\% in interest each year. Write a function that gives the total value V(t)V(t), in dollars, of the investment tt years from now.
  1. Identify Values and Formula: Identify the principal amount, interest rate, and the formula to calculate the total value of the investment after tt years.\newlineShota's principal investment (PP) is $2000\$2000, and the annual interest rate (rr) is 2%2\%. The interest is compounded annually, so the formula to calculate the total value V(t)V(t) after tt years is V(t)=P(1+r)tV(t) = P(1 + r)^t.
  2. Convert Interest Rate: Convert the interest rate from a percentage to a decimal to use in the formula.\newlineThe interest rate is 2%2\%, which as a decimal is 0.020.02 (since 2%=2100=0.022\% = \frac{2}{100} = 0.02).
  3. Write Total Value Function: Write the function using the formula and the values identified in steps 11 and 22.\newlineThe function that gives the total value V(t)V(t) of the investment after tt years is:\newlineV(t)=2000(1+0.02)tV(t) = 2000(1 + 0.02)^t\newlineThis function can be used to calculate the total value of the investment for any number of years tt.

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