Parabola - Wikipedia
In mathematics, a parabola is a plane curve which is mirror-symmetrical and is approximately U-shaped. It fits several superficially different mathematical descriptions, which can all be proved …
Parabola - Formula, Graphing, Examples | Parabola Equation
A parabola is the locus of a point that is equidistant from a fixed point called the focus (F), and the fixed-line is called the Directrix (x + a = 0). Let us consider a point P(x, y) on the parabola, and …
Parabola - Math is Fun
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 - Math.net
Parabola. A parabola is the characteristic U-shaped curve of a quadratic equation. A parabola can be used to model many real-world phenomena. For example, when you shoot a basketball, the …
Parabola - Definition, Equations, Examples, & Diagrams
2024年11月19日 · A parabola is a U-shaped curve that is also found in the path of water in a fountain or the shape of satellite dishes. Mathematically, it is the graph of a quadratic function …
Parabola | Definition, Equation, & Facts | Britannica
2024年10月11日 · 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. As a plane curve, it may be …
Parabola - General Equations, Properties and Practice Problems …
Parabola is a U-shaped plane curve where any point is at an equal distance from a fixed point and from a fixed straight line. Click to learn more about parabola and its concepts. Also, download …
Parabola -- from Wolfram MathWorld
5 天之前 · A parabola (plural "parabolas"; Gray 1997, p. 45) is the set of all points in the plane equidistant from a given line L (the conic section directrix) and a given point F not on the line …
Parabola – Graph, Properties, Examples & Equation of Parabola
2024年9月3日 · Parabola is a fundamental concept in mathematics and geometry. It is one of the conic sections in Maths which is formed by an intersection of a surface plane and a double …
12.4: The Parabola - Mathematics LibreTexts
2024年2月19日 · A parabola is the set of all points (x, y) (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. …
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