document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=792269>Question 792269</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The equation 8x^2+5x-7y^2-2y=64-y^2 is a- circle, ellipse, hyperbola, parabola or line. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #480088 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=480088\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The equation 8x^2+5x-7y^2-2y=64-y^2 is a- circle, ellipse, hyperbola, parabola or line.<BR>\n" );
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document.write( "8x^2+5x-7y^2-2y=64-y^2<BR>\n" );
document.write( "8x^2+5x-6y^2-2y=64<BR>\n" );
document.write( "complete the square:<BR>\n" );
document.write( "8(x^2+5x/8+25/16)-6(y^2+2y/6+1/9)=64+25/2-2/3<BR>\n" );
document.write( "8(x+5/4^2)-6(y+1/3)^2=64+25/2-2/3=384/6+75/6-9/6=450/6<BR>\n" );
document.write( "8(x+5/4^2)-6(y+1/3)^2=450/6<BR>\n" );
document.write( "This is an equation of a hyperbola<BR>\n" );
document.write( "Standard form of equation for a hyperbola with horizontal transverse axis: <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-h%29%5E2%2Fa%5E2-%28y-k%29%5E2%2Fb%5E2=1 ALIGN=MIDDLE  ALT=\"%28x-h%29%5E2%2Fa%5E2-%28y-k%29%5E2%2Fb%5E2=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >, (h,k)=(x,y) coordinates of center </SPAN>\n" );
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