document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=342668>Question 342668</A>: <I><SPAN STYLE=\"word-break: break-all;\"> State the domain for each function.<BR>\n" );
document.write( "a)y=-8<BR>\n" );
document.write( "b)y=3x / x(2x+1)<BR>\n" );
document.write( "c)y=x-1 / x^2+3x+2<BR>\n" );
document.write( "d)&#8730;9-x^2  < square root is extended<BR>\n" );
document.write( "i) y=3 / &#8730;x^2-36 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #245331 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=245331\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a) No restrictions, (<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-infinity ALIGN=MIDDLE  ALT=\"-infinity\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=infinity ALIGN=MIDDLE  ALT=\"infinity\"   DISABLED_style= \"max-width:90%; height:auto;\" >)\r<BR>\n" );
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document.write( ".<BR>\n" );
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document.write( "b) All x except those that make the denominator equal zero.<BR>\n" );
document.write( "Solve for two solutions: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%282x%2B1%29=0 ALIGN=MIDDLE  ALT=\"x%282x%2B1%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >}<BR>\n" );
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document.write( "c) Same as b). <BR>\n" );
document.write( "Solve for two solutions:<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B3x%2B2=%28x%2B1%29%28x%2B2%29=0 ALIGN=MIDDLE  ALT=\"x%5E2%2B3x%2B2=%28x%2B1%29%28x%2B2%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "d) Square root needs non-negative arguments.<BR>\n" );
document.write( "Solve <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=9-x%5E2%3E=0 ALIGN=MIDDLE  ALT=\"9-x%5E2%3E=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > to find the domain.<BR>\n" );
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document.write( "e) Same as b)<BR>\n" );
document.write( "Solve for two solutions:<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-36=%28x%2B6%29%28x-6%29=0 ALIGN=MIDDLE  ALT=\"x%5E2-36=%28x%2B6%29%28x-6%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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