Geometrie analytique
Trapèze, du hall
Trapèze, du hall Problème 24: Le trapèze isocèle, ABCD, ci-dessous a les deux bases qui mesurent 8 mètres et 18 mètres. 1. Trouver l’aire du cercle inscrit.
Algebra
Project bonus 2: Quadratics with parameters
Project bonus 2: Quadratics with parameters Project bonus 2: Quadratics with parameters Given the following equation: 1. What values of make this equation, an equation with 2 roots? 2. Find the values of so that […]
Analytic geometry
Trapezoid from the lounge
Trapezoid from the lounge Problem 24: The isosceles trapezoid, ABCD, shown in the following figure has the parallel sides measuring 8 meters and 18 meters. 1. Find the area of the inscribed circle.
Algebra
DIVISIBILITY
DIVISIBILITY When solving complex problems, we can encounter a situation where we want to know if a large number is divisible by our regular digits. In higher level courses in this site, we may use […]
Algebra
Algebraic identities
Algebraic identities We have already used lot of identities in our generic problems we solved. It is important that we learn the basic algebraic identities and how to sue them depending on the situations. We […]
Calcul Différentiel et Intégral
Théorie des Limites
Théorie des Limites Notion de limite: Un nombre est la de quand tend vers , si le nombre peut s’approcher infiniment de en choisissant suffisamment proche ou égal à . Dans ce cas nous aurons […]
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