document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=749790>Question 749790</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write an equation of teh ellipse when : ventrices: (6,12) and ( 6,-18) and covetrices (17,-3) and (-5,-3) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #456162 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=456162\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Write an equation of teh ellipse when : <BR>\n" );
document.write( "vertices: (6,12) and ( 6,-18)<BR>\n" );
document.write( "semi-major axis = 12--18 = 30<BR>\n" );
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document.write( "covertices (17,-3) and (-5,-3)<BR>\n" );
document.write( "semi-minor axis = 17--5 = 22\r<BR>\n" );
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document.write( "------<BR>\n" );
document.write( "Center at (6,-3)<BR>\n" );
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document.write( "Equation:(x-6)/22^2 + (y+3)/30^2 = 1<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "=============\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );