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Exploring the Unit Circle 2
Author:
Michael Doroquez
,
Nick Kochis
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
Introduction
Parallel or Not? (V2)
History of Maths
Piano. Keyboard.
Limaçon / Cardioid as a Locus - A Classical Construction
Discover Resources
Quadratic Functions (Intercepts Form)
Geometric Centroid of a Parabolic Segment
DTS Task #2
F6-1718_mock-1-q20
TriAdv8: 3ex-circles
Discover Topics
Right Triangles
Coordinates
Fractal Geometry
Conic Sections
Reflection