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Unit Circle and Special Triangles
Author:
Meerna Ayoubi
,
Nick Kochis
,
Mike May
Investigate the exact trigonometric values by dragging the green dot around the unit circle.
GeoGebra
Do you observe any patters with the sine and cosine functions relating to the coordinates?
New Resources
Finding Average Rate of Change of a Function
alg2_05_05_01_applet_exp_2_flvs
Poorly Drawn Parallelograms 3
Blancmange curve (fractal)
Average Rate of Change: Graph a Function (1)
Discover Resources
tessellation 4
mazin geometry
Shifted Form of Quadratic-Section 1.5
Undamped Pendulum
Dorie Sketch
Discover Topics
Natural Numbers
Vectors 2D (Two-Dimensional)
Functions
Terms
Sequences and Series