document.write( "Question 1126778: Write in scientific notation using 3 significant figures\r
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document.write( "a) 22 475 056
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document.write( "b) 0.000 000 294
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Algebra.Com's Answer #743099 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! -------------------- \n" ); document.write( "a) 22 475 056 \n" ); document.write( "-----------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "move decimal by seven places. \n" ); document.write( "round upward is necessary;\r \n" ); document.write( "\n" ); document.write( "2.25 x 10^7\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "------------------- \n" ); document.write( "b) 0.000 000 294 \n" ); document.write( "------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "move decimal by seven places.\r \n" ); document.write( "\n" ); document.write( "2.94 x 10^(-7) \n" ); document.write( " |