document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=443133>Question 443133</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the domain and sketch the graph of the reducible function.<BR>\n" );
document.write( "f(x) = (x^2 -25) / (2x -10).\r<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 #305679 by </B><A HREF=/tutors/aboutme.mpl?userid=Gogonati><B>Gogonati(855)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Gogonati><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=Gogonati><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=305679\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> In my opinion since the function is reducible, first we reduce the function and after find the domain and sketch the graph.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=%28x%2B5%29%28x-5%29%2F2%28x-5%29=%281%2F2%29%28x%2B5%29 ALIGN=MIDDLE  ALT=\"f%28x%29=%28x%2B5%29%28x-5%29%2F2%28x-5%29=%281%2F2%29%28x%2B5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, which is the linear function on its\r<BR>\n" );
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document.write( "slope-intercept form. We know its domain is the set of all real numbers and the graph the line:y=x/2+5/2.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C+300%2C+-8%2C+5%2C+-5%2C+5%2C+%28x%2F2%29%2B%285%2F2%29%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C+300%2C+-8%2C+5%2C+-5%2C+5%2C+%28x%2F2%29%2B%285%2F2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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