# Trigonometry/Collection of Problems/Line Values and Graphs of Trigonometric Functions

< Trigonometry | Collection of ProblemsUsing the diagram, answer the following questions:

1. | Can you suggest a way of remembering that represents the tangent of ? |

2. | Can you suggest a way of remembering that represents the cotangent of ? |

3. | Can you suggest a way of remembering that represents the secant of ? |

4. | Can you suggest a way of remembering that represents the cosecant of ? |