document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=759930>Question 759930</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Determine the domain for: g(x) log7(x^2+12x+27) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #462309 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=462309\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Determine the domain for: g(x)= log7(x^2+12x+27)<BR>\n" );
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document.write( "Solve x^2+12x+27 > 0<BR>\n" );
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document.write( "Factor:<BR>\n" );
document.write( "(x+3)(x+9) > 0<BR>\n" );
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document.write( "Draw and number line and plot x = -9 and x = -3<BR>\n" );
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document.write( "Find the intervals that satisfy the inequality:<BR>\n" );
document.write( "(x+3)(x+9) > 0<BR>\n" );
document.write( "Test x = -10 ; -*- > 0 ;;True<BR>\n" );
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document.write( "Test x = -5 ; -*+ > 0 ;; False<BR>\n" );
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document.write( "Test: x = 0 ; +*+ > 0 ;; True<BR>\n" );
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document.write( "Domain: (-oo,-9)U(-3,+oo)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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