Trigonometric functions

Topic:Cosine, Functions, Trigonometric Functions, Trigonometry

See how the graphs of the trigonometric functions are drawn when you let the point P vary along the unit circle. Note that you can use the check-box to switch between degrees and radians.

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Tube moving at distance of a curve.
Constructing Equilateral Triangles + Activities
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Constructing the Copy of an Angle + Angles Activities
Proving Triangles Congruent (2): One Step Transformations

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Problem 22 Set 1.2
Right triangle
DP1B-04-P2-Q2 - Indepedent and Dependent Variables
Circle 2 Radius
Trig graphs

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Upper and Lower Sum or Riemann Sum
Perimeter
Interest Calculation
Root
Logarithm