document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1142905>Question 1142905</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The profit function for a company is given by the following nonlinear equation P(x) = 4x2  -  200x − 25000 where P is the profit in dollars and x is the number of units sold.    <BR>\n" );
document.write( "3.1.1. Find the profit when 600 units are sold.                                                                             <BR>\n" );
document.write( "3.1.2. Determine the break-even level for this company        <BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #763636 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=763636\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> -----<BR>\n" );
document.write( "3.1.1. Find the profit when 600 units are sold. <BR>\n" );
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document.write( "Substitute for x=600 and evaluate.\r<BR>\n" );
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document.write( "3.1.2. Determine the break-even level for this company. <BR>\n" );
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document.write( "Solve quadratic equation, substituting P(x)=0. </SPAN>\n" );
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