Parabola



noun — Plural: Parabolas
1.
(a section of a cone made by a plane to side of cone) រំពាត់ឬបន្ទាត់, បន្ទាត់រំពត់
ENGLISH MEANING
noun — Plural: Parabolas
1.
A kind of curve; one of the conic sections formed by the intersection of the surface of a cone with a plane parallel to one of its sides. It is a curve, any point of which is equally distant from a fixed point, called the focus, and a fixed straight line, called the directrix.
2.
One of a group of curves defined by the equation y = axn where n is a positive whole number or a positive fraction. For the cubical parabola n = 3; The parabolas have infinite branches, but no rectilineal asymptotes.