Learn everything you need to know about graphing trig functions (sin, cos, tan) derived from a unit circle in this step by step tutorial!
Trigonometric Functions - Formulas, Graphs, Examples, Values
The Unit Circle: Algebra 2/Trig. - Math Lessons
Graphing Trig Functions: Algebra 2/Trig. - Math Lessons
Graphs of Trigonometric Functionsand their Transformations-rAQUEL gUDINO - Main Page
Trigonometric Functions (Definition, Graphs, Solution, and Examples)
The Unit Circle: Algebra 2/Trig. - Math Lessons
Algebra 2 - Trigonometry Functions
Transforming Trig Functions: Amplitude, Frequency, Period, Phase Shifts - Math Lessons
Graphs of Trigonometric Functions (A) Worksheet
Graphing Trig Functions sin and cos