document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=765728>Question 765728</A>: <I><SPAN STYLE=\"word-break: break-all;\"> {(5,6),(5,7),(6,6),(6,7)} </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #466355 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=466355\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "{(5,6),(5,7),(6,6),(6,7)}\r<BR>\n" );
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document.write( "if you need to find the domain, make a set out of all the first coordinates:\r<BR>\n" );
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document.write( "{5,5,6,6}\r<BR>\n" );
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document.write( "Eliminate all the duplicates\r<BR>\n" );
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document.write( "{5,6}\r<BR>\n" );
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document.write( "That's the domain.\r<BR>\n" );
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document.write( "and to find the range, make a set out of all the second coordinates:\r<BR>\n" );
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document.write( "{6,7,6,7}\r<BR>\n" );
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document.write( "Eliminate all the duplicates\r<BR>\n" );
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document.write( "{6,7}\r<BR>\n" );
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document.write( "That's the range.\r<BR>\n" );
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document.write( "if you ask is it function, answer is: it is not a function, because (5,6)and (5,7) both occur within its parameters \r<BR>\n" );
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document.write( "same is with (6,6),(6,7)\r<BR>\n" );
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document.write( " </SPAN>\n" );
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