Question

Find the standard form of the equation of the ellipse and give the location of its foci.

Answer 1

@satellite73

Answer 2

A. x^2/36 +y^2/49 = 1
foci at (- sqrt13 , 0) and ( sqrt13 , 0)


B. x^2/49 - y^2/36 = 1
foci at (- sqrt13 , 0) and ( sqrt13 , 0)


C. x^2/49 + y^2/36= 1
foci at (- sqrt13 , 0) and ( sqrt13 , 0)


D. x^2/49 + y^2/36 = 1
foci at (-7, 0) and ( 7, 0)

Answer 3

I choose D and it was marked wrong

Answer 4

@thomaster Help me Please

Answer 5

@zepdrix Help me Please

Answer 6

@sweetburger Help me Please