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
|lang1=en|wiki1=wikipedia|article1=Parabola |lang2=en|wiki2=wikipedia|article2=Parabolic_reflector |gallery1=Parabola }}
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:18, 13 December 2007 | | 880×600 (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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File links
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Global file usage
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- Usage of Parabola with focus and arbitrary line.svg on enwiki
