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Intro to Sine and Cosine Functions
Author:
Catherine Devine
Topic:
Cosine
,
Functions
,
Sine
New Resources
Law of Sines: Intro via Areas
Spelling Wordle
Sylvester's Four-Point Problem
Helicoid
Rolo
Discover Resources
Lesson: Ellipse as locus
Orbiting Dots
introduction
Reflect triangle
Coordinates of Points on a Line
Discover Topics
Matrices
Curve Sketching
Angles
Circumcircle or Circumscribed Circle
Volume