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

အခြေခံ data အခေါ်အဝေါ်များ
Polar Coordinates Book
Graphing 1 + cos(θ) in Polar Coordinates
Special Right Triangles 30°-60°-90° and 45°-45°-90°
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Descubrir recursos

reflection
Paula Krieg style N-Star
Statistical interference
สามเหลี่ยมปีทาโกรัส
Spring around torus

Descubre temas

Números Racionales
Gráfico Circular
Límites
Planos
Baricentro