Can you please check my answers?
Graph the ellipse and locate the foci.
Find the standard form of the equation of the ellipse and give the location of its foci.
I got: x^2/9 +y^2/4=1
foci at: (- squareroot of 5,0) and (squareroot 5,0)
I got: x^2/36+y^2/4=1
foci at: (0,-4 squareroot 2) and (0, 4 squareroot 2)