IM Algebra II: Unit 6 - Trigonometric Functions
- Topic:
- Algebra, Circle, Cosine, Geometry, Function Graph, Right Triangles, Sine, Trigonometry, Unit Circle
In this unit, students are introduced to trigonometric functions and are asked to consider periodic functions, that is, functions whose output values repeat at regular intervals. To learn more about how to use GeoGebra’s fully digital and interactive curriculum, visit our IM 9–12 Math page.
6.1 Moving in Circles
6.2 Revisiting Right Triangles
6.3 The Unit Circle (Part 1)
6.4 The Unit Circle (Part 2)
6.5 The Pythagorean Identity (Part 1)
6.6 The Pythagorean Identity (Part 2)
6.7 Finding Unknown Coordinates on a Circle
6.8 Rising and Falling
6.9 Introduction to Trigonometric Functions
6.10 Beyond 2π
6.11 Extending the Domain of Trigonometric Functions
6.12 Tangent
6.13 Amplitude and Midline
6.14 Transforming Trigonometric Functions
6.15 Features of Trigonometric Graphs (Part 1)
6.16 Features of Trigonometric Graphs (Part 2)
6.17 Comparing Transformations
6.18 Modeling Circular Motion
6.19 Beyond Circles