coordinate

Related Questions

• A point moves in such a way that the sum of square of its distance from the points $A(2,0)$and$B(-2,0)$is always equal to the square of the distance between A and B. The locus of the point is

  ---

• The position of a moving point in the XY-plane at time t is given by $\left( (u\cos \alpha )t,(u\sin \alpha )t-\frac{1}{2}g{{t}^{2}} \right),$ where $u,\,\alpha ,\,g$are constants. The locus of the moving point is

  ---

• The locus of a point which moves so that its distance from x-axis is double of its distance from y-axis is

  ---

• The locus of a point whose distance from the point $(-g,-f)$is always 'a', will be, (where $k={{g}^{2}}+{{f}^{2}}-{{a}^{2}}$)

  ---

• The points P is equidistant from A(1,3), B (–3,5) and C(5,–1). Then PA =

  ---