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pa·rab·o·la (p -r b -l ). n.

Parabola is described in multiple online sources, as addition to our editors' articles, see section below for printable documents, Parabola books and related discussion.

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Parabolic Antennas
A parabolic antenna is used for microwave radio communications. It is often The general equation of a parabola in terms of its focal length f is y=a x2.
Equations of Parabolas
Date________________. Writing Equations of Parabolas. Use the information provided to write the vertex form equation of each parabola.
Parabola See also: Ellipse, Hyperbola, Conic Section and their
Parabola. See also: Ellipse, Hyperbola, Conic Section and their.
Graphing Quadratics (Parabolas)
This type of curve is called a parabola, notice that the graph resembles a bowl. To graph a parabola, identify a few key points as noted above.

Suggested News Resources

Get parabola licence or face stiff penalty
By Azlan Othman The Ministry of Communications has issued a reminder to the public on the need to have a valid licence for the ownership of TVRO (commonly known as the "Parabola") in Brunei Darussalam.
However the low risk, large potential trade is now in the stock market, not playing chicken with the gold parabola (also explained in the nightly newsletter).
An artist of the windblown world
In an article (Parabola, Spring 2011), Neil Rusch wrote about the novelist's musings about affliction being an integral part of existence, which he called “the circle of despair.” Kerouac was a Catholic. But he dabbled in Buddhism as well.
Gold's Parabola Equation
We all hear the talk these days about gold going 'parabolic' and that gold's secular bull market is itself making a large scale parabola.
Clingo Parabolic Sound Sphere
Bottom Line: The Clingo Parabolic Sound Sphere is a fun accessory and a cool-looking stand for your phone or iPod, but it doesn't make poor-quality internal speakers sound any better.

Suggested Web Resources

Parabola - Wikipedia, the free encyclopedia
In mathematics, the parabola is a conic section, the intersection of a right circular conical surface and a plane parallel to a generating straight line of that surface.
Home - Parabola Magazine-Parabola Magazine
A quarterly print magazine about the study of the myths, rituals, symbols, and arts of the world's spiritual traditions.
Parabola -- from Wolfram MathWorld
Aug 29, 2011 The parabola was studied by Menaechmus in an attempt to achieve cube duplication.
Mathwords: Parabola
Mar 24, 2011 Parabola. A u-shaped curve with certain specific properties.
Tool - Parabola - YouTube

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