Question 429576
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Hi
 Standard Form of an Equation of an Ellipse is {{{(x-h)^2/a^2 + (y-k)^2/b^2 = 1 }}}
where Pt(h,k) is the center and a and b  are the respective vertices distances from center.
center at (-3, 2), its horizontal axis is of length 2, 
and its vertical axis is of length 6
 {{{(x+3)^2/1  + (y-2)^2/9 = 1}}}
{{{drawing(300,300,   -10,10,-10,10,  arc(-3,2,2,6),
 grid(1),
circle(-3, 2,0.4),
graph( 300, 300, -10,10,-10,10))}}}