6.2.1 An Introduction to the Trigonometric Functions Flashcards Preview

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Flashcards in 6.2.1 An Introduction to the Trigonometric Functions Deck (1)
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1
Q

trigonometric functions

A
  • of an angle θ are defined to be the ratios of the side lengths of a right triangle having θ as an
    angle.
  • Every angle can be expressed in radians regardless of starting position.

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