Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Proving the Cosine of a Difference Identity
Author:
Laura Kinnel
Topic:
Cosine
Move the step slider for a visualization to inspire a proof.
GeoGebra
New Resources
Finding Average Rate of Change of a Function
alg2_05_05_01_applet_exp_2_flvs
Shadow of a Cube (v2)
Icosahedron
Variation Theory Parallelogram Proofs
Discover Resources
tangent secant angle
Vertex Form of a Parabola
Exercícios
solids on base
Maths Part B (1, 3, 5) - Akilah Martinez & Angelina Nguyen
Discover Topics
Exponent
Integers
Real Numbers
Volume
Parametric Curves