document.write( "Question 1141670: Find the coordinates of the center and foci and the tangent of the major and minor axes of the ellipse with the given equation
\n" ); document.write( "(a) (X+8)^2/144+(Y-2)^2/81
\n" ); document.write( "(b) 3x^2+y^2+18x-2y+4=0
\n" ); document.write( "

Algebra.Com's Answer #762508 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Edwin is right.
\n" ); document.write( "Also (a) (X+8)^2/144+(Y-2)^2/81 is not an equation.
\n" ); document.write( "
\n" ); document.write( "
\n" );