document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=902189>Question 902189</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose a company total cost and total revenue for product is:<BR>\n" );
document.write( "C(x)=15,000+35x+0.1x^2<BR>\n" );
document.write( "R(x)= 285x-0.9x^2\r<BR>\n" );
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document.write( "1. Find the profit function and simplify the result<BR>\n" );
document.write( " Is it R=C to get the profit? So do i put the equation like 285x-0.9x^2=15000+35x+0.1x^2 in order to solve this? \r<BR>\n" );
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document.write( "Thanks<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 #547138 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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/cgi-bin/show-face.mpl?user=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=547138\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> P = R - C<BR>\n" );
document.write( "P = -x^2 + 250x - 15000<BR>\n" );
document.write( "P = -(x - 125)^2 + 15625 - 15000 <BR>\n" );
document.write( "P = -(x - 125)^2 + 625 Parabola opening downward<BR>\n" );
document.write( "Profit maxes at 625, when x = 125 </SPAN>\n" );
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