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

Simple pendulum and SHM
bewijs stelling van Pythagoras
Limits in 3D
SSS Congruence Theorem
Simple gravity pendulum

Descubrir recursos

E-variable
Grid Multiplication
something
day 22 warm up
การสร้างเรือ
Plane: Normal Form

Descubre temas

Números Complejos
Rectas
Función Tangente
Adición
Números Racionales