Equation of a Hyperbola
- Šárka Voráčová
An hyperbola is a plane curve surrounding two focal points, such that for all points on the curve, the difference of the two distances to the focal points is a constant. Analytically, the equation of a standard hyperbola centered at the origin with width 2a and height 2b is: Hyperbola je dána středem S =(m, n) a velikostmi poloos a, b. Vyjádřete křivku implicitně rovnicí v osovém tvaru a parametricky.
Change the value for semi-major axis a and semi-minor axis b by draging the sliders a, b.
Parametric (vector) form of an hyperbola.
The equation of a standard ellipse centered at the S=(-2,2) with major-axis 2a = 6 and minor axis 2b = 4 is:
Implicit quadratic equation of an hyperbola.
The equation of a standard hyperbola centered at the S=(-2,2) with major-axis 2a = 6 and minor-axis 2b = 4 is: