Inverse trig functions: arctan | Trigonometry | Khan Academy
Evaluating Inverse Trigonometric Functions
Evaluating Inverse Trigonometric Functions (arcsin, arccos, arctan) Using Unit Circle
Inverse Trigonometric Functions
Inverse trig functions: arcsin | Trigonometry | Khan Academy
How to do inverse trig functions - arcsin, arccos, arctan
Integration Using Arctan function
The atan2 Function - Friday Minis 260
Visualizing Trigonometry: Tangent Function
Trigonometry Concepts - Don't Memorize! Visualize!
Trig Review & Using Arctan
Graphs of Inverse Trigonometric Functions (1 of 2: Thinking through domain & range)
Trig Visualized: One Diagram to Rule them All (six trig functions in one diagram)
11 - Learn ArcSin, ArcCos & ArcTan (Inverse Sin, Cos & Tan) - Part 1
All 6 Trig Functions on the Unit Circle
Finding arctan
How to use the inverse tangent without a calculator
Inverse Trig. Functions : arctan(x) : ExamSolutions
Derivatives of Inverse Trigonometric Functions