document.write( "Question 464940: The problem is to be written in scientifice notation\r
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document.write( "2x10(negative 3 power)
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document.write( "over (divided by)
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document.write( "5x10 (16th power)\r
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document.write( "I came up with 0.4x10 (-19th power) \n" );
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Algebra.Com's Answer #318577 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 2X10^-3/5X10^16 \n" ); document.write( "0.4X10^-19 \n" ); document.write( "it becomes \n" ); document.write( "4X10^-20 \n" ); document.write( "You need a whole number left of the decimal. \n" ); document.write( " |