WIRIS MathML docs testsuite:strictcontent:elementaryfunctions https://www.mathml.com/ 2026-04-05T09:41:06+00:00 WIRIS MathML docs https://www.mathml.com/ https://www.mathml.com/lib/tpl/wirismml/images/favicon.ico text/html 2015-12-22T12:19:26+00:00 rec-trig1 https://www.mathml.com/testsuite/strictcontent/elementaryfunctions/rec-trig1?rev=1450786766&do=diff rec-trig1 sin(x^3 + cos x) Author: MathML 2 Recomendation text/html 2015-12-22T12:19:26+00:00 rec-trig2 https://www.mathml.com/testsuite/strictcontent/elementaryfunctions/rec-trig2?rev=1450786766&do=diff rec-trig2 sin (cos x + x^3) Author: MathML 2 Recomendation text/html 2015-12-22T12:19:26+00:00 ElementaryFunctions https://www.mathml.com/testsuite/strictcontent/elementaryfunctions/start?rev=1450786766&do=diff ElementaryFunctions text/html 2015-12-22T12:19:26+00:00 trigonometry_3 https://www.mathml.com/testsuite/strictcontent/elementaryfunctions/trigonometry_3?rev=1450786766&do=diff trigonometry_3 sec(xy)2b / tan (x+y) Author: Design Science, Inc. (D. Doyle, E. Cannon, E. Tabacman, R.Miner) text/html 2015-12-22T12:19:26+00:00 trigonometry_4 https://www.mathml.com/testsuite/strictcontent/elementaryfunctions/trigonometry_4?rev=1450786766&do=diff trigonometry_4 sin x + cos x Author: Design Science, Inc. (E. Cannon, E. Tabacman, R.Miner) text/html 2015-12-22T12:19:26+00:00 trigonometry_5 https://www.mathml.com/testsuite/strictcontent/elementaryfunctions/trigonometry_5?rev=1450786766&do=diff trigonometry_5 cos t / sin t Author: Design Science, Inc. (E. Cannon, E. Tabacman, R.Miner) text/html 2015-12-22T12:19:26+00:00 trigonometry_6 https://www.mathml.com/testsuite/strictcontent/elementaryfunctions/trigonometry_6?rev=1450786766&do=diff trigonometry_6 (sin x / cos x) ^ 2 Author: Design Science, Inc. (E. Cannon, E. Tabacman, R.Miner) text/html 2015-12-22T12:19:26+00:00 trigonometry_7 https://www.mathml.com/testsuite/strictcontent/elementaryfunctions/trigonometry_7?rev=1450786766&do=diff trigonometry_7 (1 - cos x) / sin x Author: Design Science, Inc. (E. Cannon, E. Tabacman, R.Miner) text/html 2015-12-22T12:19:26+00:00 trigonometry_8 https://www.mathml.com/testsuite/strictcontent/elementaryfunctions/trigonometry_8?rev=1450786766&do=diff trigonometry_8 All trig functions. Author: Wolfram Research