Evaluating Trigonometric Functions Given a Point Use the given point on the terminal side of an angle θ in standard position. Then evaluate the 6 trigonometric.

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Presentation transcript:

Evaluating Trigonometric Functions Given a Point Use the given point on the terminal side of an angle θ in standard position. Then evaluate the 6 trigonometric functions.

Evaluating Trigonometric Functions Given a Point Use the given point on the terminal side of an angle θ in standard position. Then evaluate the 6 trigonometric functions.

Evaluating Trigonometric Functions Given a Point Use the given point on the terminal side of an angle θ in standard position. Then evaluate the 6 trigonometric functions.

Evaluating Trigonometric Functions Given a Point Use the given point on the terminal side of an angle θ in standard position. Then evaluate the 6 trigonometric functions.

Finding Reference Angles Find the reference angle θ ’ for each angle θ.

Finding Reference Angles Find the reference angle θ ’ for each angle θ.

Finding Reference Angles Find the reference angle θ ’ for each angle θ.

Finding Reference Angles Find the reference angle θ ’ for each angle θ.

Using Reference Angles to Evaluate Trigonometric Functions Evaluate the function without using a calculator. A ll S tudents T ake C alculus

Using Reference Angles to Evaluate Trigonometric Functions Evaluate the function without using a calculator. A ll S tudents T ake C alculus

Using Reference Angles to Evaluate Trigonometric Functions Evaluate the function without using a calculator. A ll S tudents T ake C alculus

Using Reference Angles to Evaluate Trigonometric Functions Evaluate the function without using a calculator. A ll S tudents T ake C alculus