document.write( "Question 1187254: The number of bacteria in a refrigerated food product is given by
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document.write( "N(T)=22T2-98T+54, 4
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document.write( "T(t)=7t+1.7, where
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document.write( "t is the time in hours.\r
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document.write( "Find the composite function
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document.write( "N(T(t))=
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document.write( " Find the number of bacteria after 3.7 hours. Give your answer accurate to the nearest whole value.
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document.write( " bacteria
Algebra.Com's Answer #818194 by ikleyn(52785)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "How this problem is worded / posed, it contradicts to common sense, as well as to description of involved processes.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "More concretely, T(t) is the temperature OUT the refrigerator,\r \n" ); document.write( "\n" ); document.write( "while the formula for N(T) works for the food INSIDE the refrigerator.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "T H E R E F O R E, considering the composition N(T(t)) makes no sense.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |