Directions: Determine the standard equation of the hyperbola with the following given properties:
1. foci at (10,0) and (-10,0) and the difference of the distances from any point on it and the foc is
2. Vertices at (0,9) and (0, -9) Co-vertices at (4,0) and (- 4,0)
3. Co-vertices at (2, 0) and (-2, 0) and the difference of the distances of any point from the foci is 12
4. foci at (0, 10) and (0, -10) Co-vertices at (6,0) and (-6, 0) Foci:F(-v 13,0)& F2 (1) 13,0) Vertices: (-2,0) &V:(2,0)5.​