CPM Teacher Tutorials

CCA2 7.1.7: 7-100 Student eTools (Desmos)


The Tangent Function

Explore these eTools to complete problem 7-100:

Unit Circle
1. Click on the BLUE point (slider 'a') on line 3 and drag horizontally to the desired angle.
Tangent Table
1. Enter your data in the table on line 4.

NOTE: Use ā€˜option + pā€™ to type Ļ€.

2. Click the circles to left of lines 6, 7, and 8 to view each graph.
Previous Article CCA2 7.1.6: Unit Circle with Reference Triangles (Desmos)
Next Article CCA2 7.2.1: Transforming Sine and Cosine Functions (Desmos)