document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1018087>Question 1018087</A>: <I><SPAN STYLE=\"word-break: break-all;\"> We are studying Functions and how they can also be pieces of a larger graph, piece wise functions. The question is: \r<BR>\n" );
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document.write( "Describe a graph ( function) that is valid for all domain values, negative and positive? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #634222 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><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=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=634222\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Consider the absolute value function, that is,<BR>\n" );
document.write( "f(x) = |x| = x if x > or = 0 <BR>\n" );
document.write( "f(x) = |x| = -x if x < 0<BR>\n" );
document.write( "The domain is all real numbers<BR>\n" );
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document.write( "The two pieces are:<BR>\n" );
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document.write( "1) below 0 it is -x<BR>\n" );
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document.write( "2) 0 and onward it is x </SPAN>\n" );
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