Use the compound interest formulas Upper A equals Upper P left parenthesis 1 plus StartFraction r Over n EndFraction right parenthesis Superscript ntA = P
Use the compound interest formulas Upper A equals Upper P left parenthesis plus StartFraction r Over n EndFraction right parenthesis Superscript ntAPrnnt and Upper A equals Upper P e Superscript rtAPert to solve the problem given. Round answers to the nearest cent. Find the accumulated value of an investment of $ for years at an interest rate of if the money is a compounded semiannually; b compounded quarterly; c compounded monthly; d compounded continuously.
