document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=386168>Question 386168</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Graph \r<BR>\n" );
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document.write( "x^2 + 2x - 8y + 25 = 0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #278646 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=278646\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> given:x^2 + 2x - 8y + 25 = 0<BR>\n" );
document.write( "complete the square<BR>\n" );
document.write( "(x^2+2x+1) -8y = -25+1<BR>\n" );
document.write( "(x+1)^2-8y=-24<BR>\n" );
document.write( "8y=(x+1)^2+24<BR>\n" );
document.write( "÷ both sides by 8<BR>\n" );
document.write( "y=(1/8)*(x+1)^2+3\r<BR>\n" );
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document.write( "This is a parabola that opens upward with vertex at (-1,3)\r<BR>\n" );
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document.write( "see graph below:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+200%2C+-10%2C+5%2C-5%2C+5%2C+%281%2F8%29%2A%28x%2B1%29%5E2%2B3%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-10%2C+5%2C-5%2C+5%2C+%281%2F8%29%2A%28x%2B1%29%5E2%2B3%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" >  </SPAN>\n" );
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