Wiki source code of sin
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| author | version | line-number | content |
|---|---|---|---|
| 1 | h1. Notations of sin | ||
| 2 | |||
| 3 | Sin symbol represents the sine function, and the sine of an angle is the ratio of the length of the opposite side to the length of the hypotenuse. | ||
| 4 | |||
| 5 | |||
| 6 | h3. Description of this symbol | ||
| 7 | |||
| 8 | - Sin in [OpenMath|http://www.openmath.org/cd/transc1.xhtml#sin], and sin in [MathML|http://www.w3.org/TR/MathML3/chapter4.html#contm.trig] | ||
| 9 | - Sin also is described in [MathWord|http://mathworld.wolfram.com/Sine.html] and in [Wikipedia|http://en.wikipedia.org/wiki/Trigonometric_functions#Sine] | ||
| 10 | |||
| 11 | ---- | ||
| 12 | |||
| 13 | h3. Observations of the sine function | ||
| 14 | |||
| 15 | Put your observations here ... | ||
| 16 | |||
| 17 | h4. English | ||
| 18 | !sin1-en.png|align=right! The English book [Calculus with analytic geometry|Census.Bibliography#Calculus-withAnalyticGeometry] shows sine function in page 38. | ||
| 19 | [Go directly to the example in google book links|http://books.google.com/books?id=jTmuOwwGDwoC&lpg=PP1&pg=PA38#v=onepage&q&f=false] | ||
| 20 | |||
| 21 | \\ | ||
| 22 | |||
| 23 | h4. German | ||
| 24 | !sin1-de.png|align=right! 'Sinusfunktion' symbol is represented in the example on the right, from the German book [Mathematischer Begleiter zur Experimentalphysik|Census.Bibliography#MathematischerBegleiterzurExperimentalphysik] | ||
| 25 | page number 72. | ||
| 26 | [Find the example in google books link|http://books.google.com/books?id=dj_Hyy3Uvt8C&lpg=PA195&dq=Euler-Mascheroni-Konstante&pg=PA72#v=onepage&q&f=false] | ||
| 27 | |||
| 28 | \\ | ||
| 29 | |||
| 30 | h3. Arabic (Saudi Arabia, Egypt, Kuwait and some other provinces) | ||
| 31 | |||
| 32 | !sin1-ar.png|align=right! In the example on the right we find the sine function (??) is represented in Arabic context and it is called '???'. | ||
| 33 | The example shows that {html}\\(sin 0=0\\){html} . | ||
| 34 | [Find the example in page 48 in the math highschool book|Census.Bibliography#saudi_mathHighschool1_part2] | ||
| 35 | [Download and preview the book|http://wiki.math-bridge.org/download/attachments/1212431/math+highschool+1+part+2.pdf] | ||
| 36 | |||
| 37 | \\ | ||
| 38 | |||
| 39 | h4. Dutch !sin1-nl.png|align=right! | ||
| 40 | The Dutch book [Continue wiskunde|Census.Bibliography#ContinueWiskunde-Lodder] shows the sine function in page number 20, and it is called 'sinus' in Dutch context. | ||
| 41 | [Download and preview the book|http://www.open.ou.nl/evv/nkbw/limieten.pdf] | ||
| 42 | |||
| 43 | \\ | ||
| 44 | |||
| 45 | h4. Finnish !sin1-fi.png|align=right! | ||
| 46 | We find also sine function in the Finnish book [MAOL-taulukot|Census.Bibliography#MAOL-taulukot-Otava2005] page 25, and it is called 'sini' in Finnish context. | ||
| 47 | [Download and preview the book|http://matriisi.ee.tut.fi/~miilumak/material/] | ||
| 48 | |||
| 49 | \\ | ||
| 50 | |||
| 51 | |||
| 52 | h4. Spanish !sen1-es.png|align=right! | ||
| 53 | In the Spanish book [Matematicas para las ciencias aplicadas|Census.Bibliography#matematica-aplicadas] as we see in page 140 the sin function is represented as _sen_ in Spanish context. | ||
| 54 | [Go directly to the page in google books link|http://books.google.com.eg/books?id=uxauLevnXxUC&lpg=PA170&ots=1pMGHCQ9Cq&dq=matem%C3%A1ticas%20coeficiente%20binomial&hl=en&pg=PA140#v=onepage&q&f=false] | ||
| 55 | |||
| 56 | |||
| 57 | \\ | ||
| 58 | |||
| 59 | ---- | ||
| 60 | |||
| 61 | h3. Encoding the observations of sin | ||
| 62 | [See encodings|http://devdemo.activemath.org/mathbridge/tools/symbolpresentation.cmd?order=by+Theory&lang=x-all&fmt=html&clipCoordinate=23&noApplet=true&omsource=+%3COMOBJ%3E%0D%0A++++++%3COMA%3E%0D%0A++++++++%3COMS+cd%3D%22transc1%22+name%3D%22sin%22+%2F%3E%0D%0A++++++++%3COMV+name%3D%22x%22+%2F%3E%0D%0A++++++%3C%2FOMA%3E%0D%0A++++%3C%2FOMOBJ%3E&submit=View] | ||
| 63 | |||
| 64 | \\ | ||
| 65 | |||
| 66 | ---- |