The locus of a point whose distance from the x-axis is one-third of its distance from the origin is

The locus of a point whose distance from y-axis is one-third of its distance from origin is

The locus of a point whose distance from the y-axis is half of its distance from origin is

Find the equation to the locus of a point whose distance from the X-axis is double its distance from the Y-axis.

The equation of the locus of the point whose distance from x-axis is twice its distance from the y-axis is

The equation of the locus of the point whose distance from y-axis is half the distance from origin is

Find the equation of the locus of a point whose distanace from the z-axis is equal to its distance from the xy-plane.

The locus of the point whose distance from x -axis is twice its distance from y -axis is