CPM Homework Banner

Home > CCA2 > Chapter 8 > Lesson 8.3.3 > Problem 8-177

8-177.
  1. Graph two cycles of each function. Homework Help ✎

    1. y = −2cos(x + )

    2. y = sin(x)

What is the amplitude?Where is the locator point? What is the orientation? What is the period?

See part (a).