document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=43399>Question 43399</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0131430920/algebrahomeworkh>College Algebra</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> 1.) 4y2-x2+8y+4x-4=0\r<BR>\n" );
document.write( "\n" );
document.write( "Please include <BR>\n" );
document.write( "a) standard equation form<BR>\n" );
document.write( "b) opens up and down, or left and right<BR>\n" );
document.write( "c) Vertex<BR>\n" );
document.write( "e) Determine A and B<BR>\n" );
document.write( "f) Graph (asymptotes, rectangular box)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #28531 by </B><A HREF=/tutors/aboutme.mpl?userid=Nate><B>Nate(3500)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Nate><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=28531\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4y%5E2+-+x%5E2+%2B+8y+%2B+4x+-+4+=+0 ALIGN=MIDDLE  ALT=\"4y%5E2+-+x%5E2+%2B+8y+%2B+4x+-+4+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4y%5E2+%2B+8y+-+x%5E2+%2B+4x+=+4 ALIGN=MIDDLE  ALT=\"4y%5E2+%2B+8y+-+x%5E2+%2B+4x+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284y%5E2+%2B+8y%29+-+%28x%5E2+%2B+4x%29+=+4 ALIGN=MIDDLE  ALT=\"%284y%5E2+%2B+8y%29+-+%28x%5E2+%2B+4x%29+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%28y+%2B+1%29%5E2+-+%28x+%2B+2%29%5E2+=+4+%2B+4+%2B+4 ALIGN=MIDDLE  ALT=\"4%28y+%2B+1%29%5E2+-+%28x+%2B+2%29%5E2+=+4+%2B+4+%2B+4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28y+%2B+1%29%5E2%29%2F2+-+%28%28x+%2B+2%29%5E2%29%2F8+=+1 ALIGN=MIDDLE  ALT=\"%28%28y+%2B+1%29%5E2%29%2F2+-+%28%28x+%2B+2%29%5E2%29%2F8+=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Vertex: (-2,-1)<BR>\n" );
document.write( "Transverse Axis: vertical (opens up and down)<BR>\n" );
document.write( "A = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%282%29 ALIGN=MIDDLE  ALT=\"sqrt%282%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "B = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%288%29 ALIGN=MIDDLE  ALT=\"sqrt%288%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Asymptotes:<BR>\n" );
document.write( "Slope(M) = +-A/B = +-<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%282%29%2Fsqrt%288%29 ALIGN=MIDDLE  ALT=\"sqrt%282%29%2Fsqrt%288%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = +-<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%282%29%2F%282%2Asqrt%282%29%29 ALIGN=MIDDLE  ALT=\"sqrt%282%29%2F%282%2Asqrt%282%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = +-<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F2 ALIGN=MIDDLE  ALT=\"1%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+-+y1+=+M%28x+-+x1%29 ALIGN=MIDDLE  ALT=\"y+-+y1+=+M%28x+-+x1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+%2B+1+=+0.5%28x+%2B+2%29 ALIGN=MIDDLE  ALT=\"y+%2B+1+=+0.5%28x+%2B+2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+%2B+1+=+-0.5%28x+%2B+2%29 ALIGN=MIDDLE  ALT=\"y+%2B+1+=+-0.5%28x+%2B+2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+%2B+1+=+0.5x+%2B+1 ALIGN=MIDDLE  ALT=\"y+%2B+1+=+0.5x+%2B+1\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+%2B+1+=+-0.5x+-+1 ALIGN=MIDDLE  ALT=\"y+%2B+1+=+-0.5x+-+1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+=+0.5x ALIGN=MIDDLE  ALT=\"y+=+0.5x\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+=+-0.5x+-+2 ALIGN=MIDDLE  ALT=\"y+=+-0.5x+-+2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+1200%2C+600%2C+-20%2C+20%2C+-10%2C+10%2C+-1%2Bsqrt%282+%2B+2%28%28x%2B2%29%5E2%29%2F8%29%2C+-1-sqrt%282+%2B+2%28%28x%2B2%29%5E2%29%2F8%29%2C+0.5x%2C+-0.5x+-+2+%29+ ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );