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Home > PC3 > Chapter 2 > Lesson 2.2.3 > Problem 2-85

2-85.

Consider the “saw tooth” graph at right. 

  1. What is the amplitude?

    The maximum points are at . The minimum points are at . What is half the distance between these points?

  2. What is the period?

    The period is the horizontal distance to complete one cycle.

  3. State the domain and range.

    D: all real numbers; R: 

  4. What are the -intercepts of the function? Express your answer as an equation.

    ... , ...