document.write( "Question 1039898: 1. What annual interest rate, to the nearest tenth, will produce $5760 if $3500 is left at interest compounded annually for 10yr?\r
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document.write( "2. Suppose the inflation rate is 4%. Use the formula for continuous compounding to find the number of years, to the nearest tenth, for $1 item to cost $2. \n" );
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Algebra.Com's Answer #654645 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! Let \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Take the 10th root of both sides \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "The rate is 5.1 % \n" ); document.write( "-------------------------- \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Take the log of both sides \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "In 17.7 yrs, the item will cost $2 \n" ); document.write( " |