document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=324988>Question 324988</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Determine the coordinates of the vertex for the quadratic equation y = 4x2 + 10x + 5 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #232686 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=232686\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Complete the square to put the equation into vertex form,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=4x%5E2%2B10x%2B5 ALIGN=MIDDLE  ALT=\"y=4x%5E2%2B10x%2B5\"   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%2B%285%2F2%29x%29%2B5 ALIGN=MIDDLE  ALT=\"y=4%28x%5E2%2B%285%2F2%29x%29%2B5\"   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%2B%285%2F2%29x%2B25%2F16%29%2B5-25%2F4 ALIGN=MIDDLE  ALT=\"y=4%28x%5E2%2B%285%2F2%29x%2B25%2F16%29%2B5-25%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=4%28x%2B5%2F4%29%5E2%2B20%2F4-25%2F4 ALIGN=MIDDLE  ALT=\"y=4%28x%2B5%2F4%29%5E2%2B20%2F4-25%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=4%28x%2B5%2F4%29%5E2-5%2F4 ALIGN=MIDDLE  ALT=\"y=4%28x%2B5%2F4%29%5E2-5%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The vertex is (-5/4,-5/4).<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28300%2C300%2C-3%2C3%2C-3%2C3%2Cgrid%281%29%2Ccircle%28-5%2F4%2C-5%2F4%2C.15%29%2Cgraph%28300%2C300%2C-3%2C3%2C-3%2C3%2C4x%5E2%2B10x%2B5%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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