Table of contents
- 0. Review of College Algebra(0)
- 1. Measuring Angles(0)
- 2. Trigonometric Functions on Right Triangles(0)
- 3. Unit Circle(0)
- 4. Graphing Trigonometric Functions(0)
- 5. Inverse Trigonometric Functions and Basic Trigonometric Equations(0)
- 6. Trigonometric Identities and More Equations(0)
- 7. Non-Right Triangles(0)
- 8. Vectors(0)
- 9. Polar Equations(0)
- 10. Parametric Equations(0)
- 11. Graphing Complex Numbers(0)
4. Graphing Trigonometric Functions
Graphs of Tangent and Cotangent Functions
4. Graphing Trigonometric Functions
Graphs of Tangent and Cotangent Functions: Study with Video Lessons, Practice Problems & Examples
21PRACTICE PROBLEM
A rotating light is placed at the top of a pole of height 7 m. Use the equation d = 7|sec 2πt| to find the distance d when t = 2.46 seconds.
A rotating light is placed at the top of a pole of height 7 m. Use the equation d = 7|sec 2πt| to find the distance d when t = 2.46 seconds.