document.write( "Question 623854: Profit equation\r
\n" ); document.write( "\n" ); document.write( "P(x)= .03x^2-4x-3x^8-5000\r
\n" ); document.write( "\n" ); document.write( "a) evaluate marginal profit when x=100
\n" ); document.write( "b) evaluate marginal profit when x=5000\r
\n" ); document.write( "\n" ); document.write( "please show the steps/work \r
\n" ); document.write( "\n" ); document.write( "Thank You
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Algebra.Com's Answer #392344 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Substitute the given values for and do the arithmetic.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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