Find the equation of the ellipse (referred to its axes as the axes of `xa n dy` , respectively) whose foci are `(+-2,0)` and eccentricity is `1/2`

Find the equation to the ellipse (referred to its axes as the axation of x and y respectively) which passes through the point (-3,1) and has eccentricity sqrt((2)/(5))

Find the equation of the ellipse, referred to its axes as the x, y axes respectively, which passes through the point (-3, 1) and has the eccentricity sqrt(2/5) .

The equation of the ellipse whose foci are (pm2,0) and eccentricity is 1/2 is

The equation to the ellipse whose foci are (pm2,0) and eccentricity 1/2 is

If the focal distance of an end of the minor axis of an ellipse (referred to its axes as the axes of x and y, respectively) is k and the distance between its foci is 2h, them find its equation.

Find the equation of the ellipse , referred to is principal axes , for which eccentricity is (1/3) and foci are (pm 4, 0)

The equation of the ellipse with its axes as the coordinate axes respectively and whose latus rectum = 8 and eccentricity = 1//sqrt(2) is

The equation of the ellipse whose foci are (0,+-2) and eccentricity 2/3 is

The equation of hyperbola referred to its axes as axes of coordinate whose distance between the foci is 20 and eccentricity equals sqrt2 is