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Home > PC3 > Chapter 2 > Lesson 2.3.3 > Problem 2-156

2-156.

​Graph at least two complete cycles of each of the following functions. 

Sketch a general curve first (with shifting), then scale the axes to match the amplitude and/or period.

  1. The period is .

  1. The period is .

  1. The period is .

  1. Start by sketching a cosine graph that has been shifted up units.