document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=131781>Question 131781</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am not sure how to complete.<BR>\n" );
document.write( "Thanks <BR>\n" );
document.write( "f(x) = 3(x-3)^2 <BR>\n" );
document.write( "The vertex is: <BR>\n" );
document.write( "The line of symmetry is: \r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #96210 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=96210\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
document.write( "\n" );
document.write( "Express using positive exponent.<BR>\n" );
document.write( "r^-2<BR>\n" );
document.write( "---------<BR>\n" );
document.write( "The negative in the exponent means \"invert\"<BR>\n" );
document.write( "The 2 means \"square\"<BR>\n" );
document.write( "-----------------<BR>\n" );
document.write( "You get: (1/r)^2 = 1/r^2<BR>\n" );
document.write( "========================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );