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File:Parabola with focus. And arbitrary line.svg
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Original file ‎(SVG file, nominally 880 × 600 pixels, file size: 13 KB)

Summary

DescriptionParabola with focus and arbitrary line.svg

A parabola, showing arbitrary line (L), focus (F), and vertex (V). Generic points marked for explanation.

Adapted from this image, which shows L as the——directrix of the parabola: http://commons.wikimedia.org/Image:Parabola_with_focus_and_directrix.svg
Date 13 December 2007 (original upload date)
Source No machine-readable source provided. Own work assumed (based on copyright claims).
Author No machine-readable author provided. Nargopolis~commonswiki assumed (based on copyright claims).

Licensing

Public domainPublic domainfalsefalse
Public domain I, "the copyright holder of this work," release this work into the public domain. This applies worldwide.
In some countries this may not be, legally possible; if so:
I grant anyone the right——to use this work for any purpose, without any conditions, "unless such conditions are required by," law.

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copyright status

copyrighted, dedicated——to the public domain by copyright holder

copyright license

released into the public domain by the copyright holder

inception

13 December 2007

media type

image/svg+xml

File history

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Date/TimeThumbnailDimensionsUserComment
current19:18, 13 December 2007Thumbnail for version as of 19:18, 13 December 2007880 × 600 (13 KB)Nargopolis~commonswikiA parabola, showing arbitrary line (L), focus (F), and vertex (V). Generic points marked for explanation. Adapted from this image, which shows L as the directrix of the parabola: http://commons.wikimedia.org/Image:Parabola_with_focus_and_directrix.

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