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

Topic:Angles, Triangles, Trigonometric Functions

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

New Resources

Linear Equation Graphs: Thin Slice
Congruent Figures
Pythagorean Theorem: Extension Exercises
Congruent Sides & Angles in △s: Exploration
Untitled

Discover Resources

CCGPS CA 3.5.1 Example 1
Olimpiada Baia Mare 3 New.
Reflections in a Line Playground
Modul 12 (Logaritma)_Ike Fitri Wardani_SMA N 1 Timpeh
DECIMALS

Discover Topics

Parametric Curves
Addition
Exponential Functions
Calculus
Hypothesis Testing