
Parabola - Wikipedia
The parabola is a member of the family of conic sections. In mathematics, a parabola is a plane curve which is mirror-symmetrical and is approximately U-shaped. It fits several superficially …
Parabola - Math is Fun
Definition A parabola is a curve where any point is at an equal distance from: a fixed point (the focus), and a fixed straight line (the directrix)
Parabola - Formula, Graphing, Examples | Parabola Equation
A parabola refers to an equation of a curve, such that a point on the curve is equidistant from a fixed point and a fixed line. Its general equation is of the form y^2 = 4ax (if it opens left/right) or …
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 …
Parabola | Definition, Origin, Equation, & Applications | Britannica
Oct 30, 2025 · The parabola is an open curve that is a conic section produced by the intersection of a right circular cone and a plane parallel to an element of the cone.
Parabolas - California State University, Northridge
We say that the first parabola opens upwards (is a U shape) and the second parabola opens downwards (is an upside down U shape). In order to graph a parabola we need to find its …
12.3: The Parabola - Mathematics LibreTexts
Dec 26, 2024 · A parabola is the set of all points (x, y) in a plane that are the same distance from a fixed line, called the directrix, and a fixed point (the focus) not on the directrix.
PARABOLA Definition & Meaning - Merriam-Webster
The meaning of PARABOLA is a plane curve generated by a point moving so that its distance from a fixed point is equal to its distance from a fixed line : the intersection of a right circular …
Parabola - Definition, Equations, Examples, & Diagrams
Nov 25, 2024 · What is a parabola in mathematics with examples, real-life applications, and diagrams. Also, learn its formula in different forms and how to fnd them.
Parabola- Graph, Equation, Axis of Symmetry, Focus , Directrix …
Parabola--its graph, forms of its equation, axis of symmetry and much more explained visually