File:Parabola with focus and arbitrary line.svg

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Parabola_with_focus_and_arbitrary_line.svg(SVG file, nominally 880 × 600 pixels, file size: 13 KB)

[edit] Summary

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/wiki/Image:Parabola_with_focus_and_directrix.svg

[edit] Licensing

Public domain I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide.

In case this is not legally possible:
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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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 (Talk | contribs) (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/wiki/Image:Parabola_with_focus_and_directrix.)

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