File:Parabola with focus and arbitrary line.svg
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Size of this PNG preview of this SVG file: 800 × 545 pixels. Other resolutions: 320 × 218 pixels | 640 × 436 pixels | 1,024 × 698 pixels | 1,280 × 873 pixels | 2,560 × 1,745 pixels.
Original file (SVG file, nominally 880 × 600 pixels, file size: 13 KB)
Summary
| Description |
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 |
| 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
|
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. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:18, 13 December 2007 | | 880 × 600 (13 KB) | wikimediacommons>Nargopolis~commonswiki | 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. |
File usage
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