document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=46289>Question 46289</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose that x represents one of two positive numbers whose sum is 30.  Determine a function f(x) that represents the product of these two numbers.   </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #30710 by </B><A HREF=/tutors/aboutme.mpl?userid=jake_6233><B>jake_6233(74)</B></A><img src=\"/images/stars/stars-08.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jake_6233><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=30710\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Suppose that x represents one of two positive numbers whose sum is 30. Determine a function f(x) that represents the product of these two numbers\r<BR>\n" );
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document.write( "We have X and (30-X)( Think of x+y =30 so y = 30-x) so when we multiply these two together we have <BR>\n" );
document.write( "X^2 - 30x\r<BR>\n" );
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document.write( "I hope that this helps </SPAN>\n" );
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