For the equation of each ellipse find the coordinates of the centre,foci, and vertices.
1. 49x^2+16y^2+160y-384=0
(49x^2+0+0)+ 16(y^2+10y+25)= 384+16(25) This is what I did
(0x+0)+16(y+5)^2=784
0x/784+(y+5)^2/49 Have I set up the equation right?
For the equation of each ellipse find the coordinates of the centre,foci, and vertices.
1. 49x^2+16y^2+160y-384=0
(49x^2+0+0)+ 16(y^2+10y+25)= 384+16(25) This is what I did
(0x+0)+16(y+5)^2=784
0x/784+(y+5)^2/49 Have I set up the equation right?