document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=619009>Question 619009</A>: <I><SPAN STYLE=\"word-break: break-all;\"> graph the equation.  Identify the vertices and foci of the hyperbola.  (4 problems-same type)<BR>\n" );
document.write( "a.  y^2/16 - x^2/36 = 1\r<BR>\n" );
document.write( "\n" );
document.write( "b.  9x^2 - 25y^2 = 225\r<BR>\n" );
document.write( "\n" );
document.write( "c.  (y+5)^2/36 - (x+2)^2/25 = 1\r<BR>\n" );
document.write( "\n" );
document.write( "d.  x^2/25- (y-2)^2/4 =1 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #389251 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=389251\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">   <PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\"><font face = \"Tohoma\" size = 3 color = \"indigo\"><b> <BR>\n" );
document.write( "Hi,<BR>\n" );
document.write( "Identify the vertices and foci of the hyperbola. (4 problems-same type)<BR>\n" );
document.write( "a. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y%5E2%2F16+-+x%5E2%2F36+=+1 ALIGN=MIDDLE  ALT=\"y%5E2%2F16+-+x%5E2%2F36+=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" > Opens Up and Down C(0,0), V(0,-4),V(0,4)and F(0, ± <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2852%29 ALIGN=MIDDLE  ALT=\"sqrt%2852%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "b. 9x^2 - 25y^2 = 225  <BR>\n" );
document.write( "  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2F25+%2B+y%5E2%2F9+=+1 ALIGN=MIDDLE  ALT=\"x%5E2%2F25+%2B+y%5E2%2F9+=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" >Opens Right & Left C(0,0) ,V(-5,0),V(5,0)and F(±<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2834%29 ALIGN=MIDDLE  ALT=\"sqrt%2834%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, 0)<BR>\n" );
document.write( "c. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28y%2B5%29%5E2%2F36+-+%28x%2B2%29%5E2%2F25+=+1 ALIGN=MIDDLE  ALT=\"%28y%2B5%29%5E2%2F36+-+%28x%2B2%29%5E2%2F25+=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" >Opens Up and Down C(-2,-5) ,V(-2,-11),V(-2,1)and F(-2, -5±<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2861%29 ALIGN=MIDDLE  ALT=\"sqrt%2861%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "d. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2F25-+%28y-2%29%5E2%2F4+=1 ALIGN=MIDDLE  ALT=\"x%5E2%2F25-+%28y-2%29%5E2%2F4+=1\"   DISABLED_style= \"max-width:90%; height:auto;\" > Opens Right & Left C(0,2) ,V(-5,2),V(5,2)and F(±<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2829%29 ALIGN=MIDDLE  ALT=\"sqrt%2829%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, 2) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );