document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=773888>Question 773888</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What are the domain and range of each relation? Is the relation a function? <BR>\n" );
document.write( "C= {(1/2, 5), (-3, 7), (3/2, 5), (1/2, -1)}<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 #471912 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=471912\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Domain = set of x values = {1/2, -3, 3/2}\r<BR>\n" );
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document.write( "Range = set of y values = {5, 7, -1}\r<BR>\n" );
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document.write( "This is NOT a function since you have x = 1/2 mapping to y = 5 and y = -1 at the same time. Basically the input of 1/2 produces two outputs at once. </SPAN>\n" );
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