document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=395944>Question 395944</A>: <I><SPAN STYLE=\"word-break: break-all;\"> y=x^2+2x-6<BR>\n" );
document.write( "X-intercepts:<BR>\n" );
document.write( "Y-intercepts:<BR>\n" );
document.write( "Vertex form:<BR>\n" );
document.write( "Use given information to fill in what is missing? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #281039 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=281039\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> y=x^2+2x-6<BR>\n" );
document.write( "generate variuos values of y for +ve & -ve values of x.<BR>\n" );
document.write( "find the vertex x= (-b/2a)=-1<BR>\n" );
document.write( "y= -7<BR>\n" );
document.write( "..<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28500%2C500%2C-10%2C10%2C-10%2C10%2Cy=%28x%5E2%2B2x-6%29%29 ALIGN=MIDDLE  ALT=\"graph%28500%2C500%2C-10%2C10%2C-10%2C10%2Cy=%28x%5E2%2B2x-6%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "x intercept = 1.6,-3.6<BR>\n" );
document.write( "y intercept = -6<BR>\n" );
document.write( "vertex (-1-7)<BR>\n" );
document.write( "..<BR>\n" );
document.write( "these values can be confirmed by calculations. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );