document.write( "Question 956644: A computer can sort x objects in t seconds, as modeled by the function below:
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document.write( "t = 0.003x^2 + 0.001x
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document.write( "How many objects are required to keep the computer busy for exactly 7 seconds?
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document.write( "Round to the nearest whole object.\r
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document.write( "(Please help me, thank you) \n" );
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Algebra.Com's Answer #584461 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A computer can sort x objects in t seconds, as modeled by the function below: \n" ); document.write( " t= 0.003x^2 + 0.001x \n" ); document.write( " How many objects are required to keep the computer busy for exactly 7 seconds? \n" ); document.write( " Round to the nearest whole object. \n" ); document.write( "==== \n" ); document.write( "0.003x^2 + 0.001x = 7 \n" ); document.write( "Multiply thru by 1000 to get: \n" ); document.write( "3x^2 + x - 7000 = 0 \n" ); document.write( "x = 48.13821 \n" ); document.write( "------------- \n" ); document.write( "Ans:: 49\r \n" ); document.write( "\n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |