Transformations on Trigonometric Functions
Learn how to apply transformations to trigonometric functions. Students should understand that many transformations are equivalent when applied to periodic functions.
Reference Angles
The concept of reference angles will be used to find equivalent ratios for sine, cosine, and tangent in different quadrants.
The Unit Circle
The exact value of the trigonometric ratios for 0°, 30°, 45°, 60°, and 90° will be discovered by analyzing the unit circle using special triangles.
Vector Addition
This problem set shows visually how vectors can be added together.
Vector Components
These questions help you learn how to find vector components and describe vectors using their magnitudes and angles relatives to the coordinate axes.