Find the vertices and foci of the ellipse.

Question

(x+3)^2/49+(y-7)^2/36=1?  

 

 

Answer 1

The ellipse equation is

Rewrite the equation as

Compare it to standard form of  horizontal ellipse is

Where

Center (h, k)

Vertices are (h + a, k), (h - a, k)

Foci(h + c, k),(h - c, k)

.

In this case

Foci