A few other lengths are used to describe hyperbolas. Source: Internet
For instance, the power series is absolutely convergent in the set between two hyperbolas. Source: Internet
In architecture, hyperbolas and parabolas in windows, arches, and doors are common, and decorative mouldings 'grow' into plant-derived forms. Source: Internet
Elliptic coordinates A family of confocal hyperbolas is the basis of the system of elliptic coordinates in two dimensions. Source: Internet
For convenience, hyperbolas are usually analyzed in terms of their centered East-West opening form. Source: Internet
Hence, the conjugate hyperbola does not in general correspond to a 90° rotation of the original hyperbola; the two hyperbolas are generally different in shape. Source: Internet