280319
Sine Curve
 By
 AdamStanislav
 Created
 20170526
 Description
 While it is impossible to draw an exact sine curve using cubic Bézier curves, it is possible to come close by using the values I calculated so the Xcoordinates are a straight line and the first Y control point of the first quadrant of the size curve occupying a 1x1 space is equal to 4*(sqrt(2)1)/3, or roughly 0.55228474983. This is explained in my free ebook available for download at https://www.smashwords.com/books/view/483578 and at most ebook retailers, including the Apple store (for free).
See SVG source code for more details.
P.S. I did this mostly to answer the question found at https://forums.adobe.com/thread/2237600 (the Adobe forum)  Tags

cosine , curve , emulation , kappa , sine , trigonometry , Under 2K
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