Calculus
Derivatives
Derivatives After a brief coverage of the calculations, we can now start diving into the heart of the differentiation calculations. In geometry, when we calculate the slope of the tangent of given graph, we get […]
Geometrie analytique
Challenge 1 Spring of 2017: Solution Trapèze
Promotion de la Géometrie élémentaire En accord avec l’ institut-delbol.com, mouctar.org punlie en cette fin Septembre 2018 la solution du problème sur les lots. La deuxième partie du défi est ainsi résolue.Aucune réponse sur ce problème […]
Algèbre
Exponentielle et logarithme, pages multiples
Exponentielle et logarithme, pages multiples Ceci fait partie de nos rappels car ce type de fonctions est largement utilisé partout. Nous allons simplement nous limiter aux propriétés et montrer aux élèves comment résoudre ce genre de […]
Algebra
Matrix Calculation
Introduction to matrices Introduction to Matrices Before we start solving multiple equations, I have to introduce the matrix calculations. Tables can be represented by what we call matrices. A matrix is a type of rectangular […]
Calculus
The Definite Integral
The Definite Integral After an extensive study of integration techniques, we are now ready to use the antiderivatives in practical situations. The definite integral is used to calculate areas, lengths, volumes and other complicated things […]
Areas of circles and triangles
Areas of circles and triangles Perimeter of a triangle: The perimeter of a triangle is the sum of its 3 sides. In the following figure we have: is the of the triangle.
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