
Parabola - Wikipedia
Parabolas can open up, down, left, right, or in some other arbitrary direction. Any parabola can be repositioned and rescaled to fit exactly on any other parabola—that is, all parabolas are …
Parabola - Math is Fun
A parabola is a curve where any point is at an equal distance from: Get a piece of paper, draw a straight line on it, then make a big dot for the focus (not on the line!). Now play around with some …
Parabola - Definition, Equations, Examples, & Diagrams
Nov 25, 2024 · Let us imagine a basketball game. As a player shoots the ball, the ball follows a curved path before landing in the hoop. The path that the ball takes is a parabola. A parabola is a U-shaped …
Parabola - Formula, Graphing, Examples | Parabola Equation
In mathematics, parabolas are from a family of curves called the conic section which represent curve for 2nd-degree equations. Here we shall aim at understanding the derivation of the standard formula of …
Parabolas intro (video) | Intro to parabolas | Khan Academy
Graphs of quadratic functions all have the same shape which we call "parabola." All parabolas have shared characteristics. For example, they are all symmetric about a line that passes through their …
What are parabolas, their equations, their rules? | Purplemath
What is a parabola? A parabola is a particular type of geometrical curve which, algebraically, corresponds to a quadratic equation. In geometrical terms, the parabola corresponds to the edge of …
Parabola | Definition, Origin, Equation, & Applications | Britannica
Dec 12, 2025 · parabola, open curve, a conic section produced by the intersection of a right circular cone and a plane parallel to an element of the cone—that is, the cone’s surface.
The Parabola | Algebra and Trigonometry - Lumen Learning
Like the ellipse and hyperbola, the parabola can also be defined by a set of points in the coordinate plane. A parabola is the set of all points (x, y) in a plane that are the same distance from a fixed line, …
Study Guide - The Parabola - Symbolab
In mathematics, a parabola is a conic section, created from the intersection of a right circular conical surface and a plane parallel to a generating straight line of that surface. In other words, the plane is …
What is a Parabola? - Interactive Mathematics
What is a parabola simple definition? A parabola is a two-dimensional curve that is the graph of a quadratic equation. It has a distinct U-shaped appearance. The term "parabola" is derived from the …