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

Tema:Ángulos, Triángulos, Funciones Trigonométricas

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

Nuevos recursos

Vertical and Oblique Asymptote
Tangent Vector (2)
Parallel Line Image Maker
Transforming Random Variables
seo tool

Descubrir recursos

Composite Functions
Discovering Area of a Triangle
Concyclic Quadrilateral
Olimpiada Ploiești 1.
Angle at Centre

Descubre temas

Cálculo de intereses
Semejanza
Gráfico de Barras
Triángulos Escalenos
Números Naturales