https://wiki.sugarlabs.org/index.php?action=history&feed=atom&title=File%3ATrigFnDefs.svg File:TrigFnDefs.svg - Revision history 2026-06-10T19:37:51Z Revision history for this page on the wiki MediaWiki 1.43.0 https://wiki.sugarlabs.org/index.php?title=File:TrigFnDefs.svg&diff=67106&oldid=prev Mokurai: http://commons.wikimedia.org/wiki/File:Unitcircledefs.svg Characterization of the sine, tangent, and secant functions using certain vertical lines. SVG redraw from original work. Date 4 July 2008 Source en:Image:Unitcircledefs.png Author: Michael H 2011-07-16T19:57:21Z <p>http://commons.wikimedia.org/wiki/File:Unitcircledefs.svg Characterization of the sine, tangent, and secant functions using certain vertical lines. SVG redraw from original work. Date 4 July 2008 Source en:Image:Unitcircledefs.png Author: Michael H</p> <p><b>New page</b></p><div>http://commons.wikimedia.org/wiki/File:Unitcircledefs.svg<br /> <br /> Characterization of the sine, tangent, and secant functions using certain vertical lines. SVG redraw from original work.<br /> Date <br /> <br /> 4 July 2008<br /> Source <br /> <br /> en:Image:Unitcircledefs.png<br /> Author: Michael Hardy (original); Pbroks13 (talk) (redraw)<br /> Permission: Released into Public Domain by author Michael Hardy</div> Mokurai