sin(a + b) & cos(a + b) - Discovery

Thème :Angles, Triangles, Fonctions Trigonométriques

Directions are given in the applet below.

Use your results to write 2 new trigonometric identities from what you now see. After doing so, go to the following applet: http://tube.geogebra.org/m/1651617

Nouvelles ressources

Linear Combination of Vectors
Marion's Theorem
Basic and Compound Inequality Illustrator
Rossler's Attractor
Graphing Basic and Compound Inequalities

Découvrir des ressources

Parts of a Line
Graph the Line - Level 2
MT3 - Project Example
Copie de Linear Pop Rocks (2)
Parallel Lines and Corresponding Angles

Découvrir des Thèmes

Racine
Figures Planes
Triangles Isocèles
Similitude
Nuage de Points