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Pre-Calculus Teacher Resources
Find teacher approved Pre Calculus educational resource ideas and activities
Students identify positive and negative angles using the Unit Circle. In this pre-calculus lesson, students identify the different angles on a unit circle using the coordinate plane and the four different quadrants as a guide. They calculate the basic trigonometric functions.
In this graphing learning exercise, students solve and complete 13 various types of problems. First, they find the domain and graph writing the answer in inequality notation. Then, students describe the transformation shown and graph the figure. They also write the factorization of the polynomial and graph using intercepts.