Trig Functions & Definitions
Sine, cosine, tangent, unit circle, SOHCAHTOA, law of sines/cosines, and basic trig definitions
All Terms (46)
- Bearing
- Circle Trig Definitions
- Clockwise
- Cosecant
- Cosine
- Cotangent
- Coterminal Angles
- Counterclockwise
- Initial Side of an Angle
- Law of Cosines
- Law of Sines
- Quadrantal Angle
- Reference Angle
- Secant
- Sine
- SOHCAHTOA
- Special Angles
- Spherical Trigonometry
- Tangent
- Terminal Side of an Angle
- Trig Functions
- Trig Values of Special Angles
- Trigonometry
- Unit Circle
- Unit Circle Trig Definitions
- Solving SSA Triangles
- Solving Triangles
- Finding Angles in a Right Triangle
- Solving SSS Triangles
- Finding a Side in a Right Triangle Using Trigonometry
- Small Angle Approximation
- Adjacent Side
- Trigonometry Angles — Pi/6 (30°)
- Terminal Side
- Trigonometry Angles — Pi/4 (45°)
- Angle in Standard Position
- Triangle Function
- Trigonometric Functions
- Secant Function
- Coterminal Angle
- Direction Cosine
- Trigonometry Angles
- Trigonometry Angles: π/3
- Gradian
- Reference Triangle
- Circular Functions