Trigonometry
Hyperbolic functions
Hyperbolic functions We have used some hyperbolic functions relations in some of our chapters. This is a summary of these functions to enable us to use them in future chapters. We’ll go through their definitions […]
Geometry
Truncated Cone or Frustum Area and Volume
Truncated Cone Area and Volume Truncated Cone Area and Volume A truncated cone is the result of cutting an entire cone by a plane parallel to the base and removing the part containing the apex. […]
Geometrie analytique
Promotion de la Géométrie élémentaire
Promotion de la Géométrie élémentaire mouctar.org et institut-delbol.com CHALLENGE L’association entre institut-delbol.com et mouctar.org publie ce document sous forme de défi aux élèves désireux de mesurer leur niveau en Géométrie. Un prix de 1.500.000 GNF est octroyé […]
Algebra
Sequences and series
Sequences and series This is a quick summary of sequences and series for a refresh purpose only. We will explore various situations so we can get up and running in problems involving series. When we […]
Geometrie analytique
Distance entre une droite et un point
Distance entre une droite et un point Dans beaucoup de cas, nous aurons besoin de trouver la plus courte distance entre une droite et un point extérieur à cette droite. Cette distance n’est autre que la […]
Geometry
CIRCLES IN ORBITS
CIRCLES IN ORBITS The length of segment is . The circles are in an orbit. Looking at the figure above, the circle is in orbit 1, circle is in orbit 2 and circle is in […]
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