Trigonometry
Unit Circle, important angles
Unit Circle, important angles Now that we have seen some of the trigonometric functions, it is time to start putting elements together to get ready for solving trigonometric problems. In this part of our trigonometry adventure, we […]
Analytic geometry
Challenge 1 Spring of 2017: Trapezoid Solution
Promoting the study of Geometry Joining forces with institut-delbol.com, mouctar.org is publishing the first challenge. The callenge second part is now solved. No more answers will be accepted. There was no winner for this challenge.
Algebra
Solved Problems
Solved Problems A stranger asked about his age replied : If I have to reach 100 years, the half of the of the of my age is 12 years more than the of the of […]
Algèbre
Solutions de la Fonction Cubique
Solutions de la Fonction Cubique Beaucoup des cas qui suivent ont été déjà coverts. Nous allons prendre le cas par cas de la fonction cubique et des solutions possibles.
Calcul Différentiel et Intégral
Dérivation implicite
Dérivation implicite Des fois on trouve des équations à deux variables, et pouvant avoir des solutions multiples pour en termes de ou pour en termes de . Les solutions trouvées seront définie par l’équation donnée.
Trigonometry
Right Spherical Triangle
Right Spherical Triangle Case of the Right spherical triangle: Right at . If the triangle has more than one interior angle with a value of , it is said to be oblique. The Napier’s Circle: […]
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