The centres of those circles which touch the circle, `x^(2)+y^(2)-8x-8y-4=0` externally and also the x-axis, lie on

The centres of those circles which touch the circle, x^2+y^2-8x-8y-4=0 , externally and also touch the x-axis, lie on : (1) a circle. (2) an ellipse which is not a circle. (3) a hyperbola. (4) a parabola.

The centres of those circles which touch the circle,x^(2)+y^(2)-8x-8y-4=0 ,externally and also touch the x -axis,lie on (1) a circle.(2) an ellipse which is not a circle. (3) a hyperbola.(4) a parabola.

The centres of those circles which touch the circle, x^2+y^2-8x-8y-4=0 , externally and also touch the x-axis, lie on : (1) a circle. (2) an ellipse which is not a circle. (3) a hyperbola. (4) a parabola.

The centres of those circles which touch the circle, x^2+y^2-8x-8y-4=0 , externally and also touch the x-axis, lie on : (1) a circle. (2) an ellipse which is not a circle. (3) a hyperbola. (4) a parabola.

The centres of those circles which touch the circle x^(2) + y^(2) - 8x - 8 y - 4 = 0 externally and also touch the x - axis, lie on

The centres of those circles which touch the circle x^(2) + y^(2) - 8x - 8 y - 4 = 0 externally and also touch the x - axis, lie on

Select the correct option from the given alternatives.The locus of the centre of the circle which touches the circle x^2+y^2-6x-6y+14=0 externally and also touches Y-axis,is

The locus of the centres of the circles, which touch the circle, x^(2)+y^(2)=1 externally, also touch the Y-axis and lie in the first quadrant, is

The locus of the centres of the circles, which touch the circle, x^(2)+y^(2)=1 externally, also touch the Y-axis and lie in the first quadrant, is