document.write( "Question 1090294:
\n" ); document.write( "22. (See Week 5 Lecture page “Composite Functions” for a starting point.)
\n" ); document.write( " The population of viruses in an influenza culture after t hours is given by the function
\n" ); document.write( "x(t) = 4e^t/2.5
\n" ); document.write( " The cost y in dollars for a new automated microscope to count x viruses in a sample is
\n" ); document.write( "y(x) = ln 2x
\n" ); document.write( "Create the composite function that calculates the cost y in dollars of counting the number of viruses in an influential culture after t hours.\r
\n" ); document.write( "\n" ); document.write( "Please write or type legible as well as show work.
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Algebra.Com's Answer #704869 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"y=ln%282%28%284e%5E5%29%2F2.5%29%29\"$
\n" ); document.write( " $\"y=ln%28%2816%2F5%29e%5Et%29\"$
\n" ); document.write( " $\"y=ln%2816%2F5%29%2Bt\"$
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