Section 1.3

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Section 1.3 Trigonometric Functions

Text for Section 1.3 Trigonometric Functions

Learning Outcomes

  • Convert angle measures between degrees and radians.
  • Recognize the triangular and circular definitions of the basic trigonometric functions.
  • Write the basic trigonometric identities.
  • Identify the graphs and periods of the trigonometric functions.
  • Describe the shift of a sine or cosine graph from the equation of the function.


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