document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1192762>Question 1192762</A>: <I><SPAN STYLE=\"word-break: break-all;\"> y=4x^2+4x+9 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #824658 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=824658\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What do you want help to do?<BR>\n" );
document.write( "Graph?  Find roots?  Equation manipulation into another form?\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "-\r<BR>\n" );
document.write( "\n" );
document.write( "Okay now you need to edit your question post.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "--<BR>\n" );
document.write( "--\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=4%28x%5E2%2Bx%29%2B9 ALIGN=MIDDLE  ALT=\"y=4%28x%5E2%2Bx%29%2B9\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=4%28x%5E2%2Bx%2B%281%2F2%29%5E2%29%2B9-4%281%2F2%29%5E2 ALIGN=MIDDLE  ALT=\"y=4%28x%5E2%2Bx%2B%281%2F2%29%5E2%29%2B9-4%281%2F2%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=4%28x%2B1%2F2%29%5E2%2B9-1 ALIGN=MIDDLE  ALT=\"y=4%28x%2B1%2F2%29%5E2%2B9-1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28y=4%28x%2B1%2F2%29%5E2%2B8%29 ALIGN=MIDDLE  ALT=\"highlight_green%28y=4%28x%2B1%2F2%29%5E2%2B8%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "This tells you that the vertex of this vertical-axis parabola is at  (-1/2, 8).\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The inverse of the parabola is either for this parabola's left branch or for this parabola's right branch.  The inverse will have a left most point <BR>\n" );
document.write( "at  (8, -1/2).\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "For inverse, a quick way is to simply switch x and y and solve for y.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%28y%2B1%2F2%29%5E2%2B8=x ALIGN=MIDDLE  ALT=\"4%28y%2B1%2F2%29%5E2%2B8=x\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%28y%2B1%2F2%29%5E2=x-8 ALIGN=MIDDLE  ALT=\"4%28y%2B1%2F2%29%5E2=x-8\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28y%2B1%2F2%29%5E2=%28x-8%29%2F4 ALIGN=MIDDLE  ALT=\"%28y%2B1%2F2%29%5E2=%28x-8%29%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y%2B1%2F2=0%2B-+sqrt%28x-8%29%2F2 ALIGN=MIDDLE  ALT=\"y%2B1%2F2=0%2B-+sqrt%28x-8%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28y=-1%2F2%2B-+sqrt%28x-8%29%2F2%29 ALIGN=MIDDLE  ALT=\"highlight%28y=-1%2F2%2B-+sqrt%28x-8%29%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >-------You'll have to choose which part you want here:  the PLUS or the MINUS. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );