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

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巧算長方形周界
Angle Bisector: Quick Warm Up Questions
bewijs stelling van Pythagoras
Parallel lines, Transversals and Segments

Descubrir recursos

Step three
f(x) f'(x) puzzle
Homework 3.3
week 11, lecture 2, graph 1

Descubre temas

Funciones Logarítmicas
Números Racionales
Cono
Distribución de frecuencias
Recta Secante o Secante