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Right triangle trigometry
Right triangle trigometry
Trigonometric Functions of Angles in a right triangle (C)
Inverse Cosine (C)
Law of Cosines (C)
Vectors in Space
Dot Product
Law of Sines
Solving Triangles
Radius of the Earth
Block on Inclined Plane
Vector Projection
Analytic trigonometry
Directed Arcs of Circles and Radian Measure
Trigonometric Functions of directed arcs of radius 1
Graphs of Trigonometric Functions
Inverse Trigonometric Functions (C)
Graphs of Inverse Trigonometric Functions
Five Fundamental Identities (C)
Circle Identity (C)
Cosine is even and sine is odd (C)
Addition formula for sine and for cosine (C)
Amplitude and Phase Shift (C)
Derived Identities (C)
Double angles (C)
Half Angles (C)
Product Formulae (C)
Identities for Tangent, Secant, Cotangent and Cosecant
Simplifying Expressions Involving Trigonometric and Inverse Trigonometric Functions (C)
Exercises
Polar Coordinates
Complex Exponential Function
Roots of Unity
Roots of Complex Numbers
Polynomials with Complex Coefficients
About this document ...
Eric S Key
12/30/1999