Trigonometric Functions: Unit Circle Approach

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Presentation transcript:

Trigonometric Functions: Unit Circle Approach

1. P = (x, y) is the point on the unit circle that corresponds to a real number t. Find the exact values of the six trigonometric functions of t.

2. P = (x, y) is the point on the unit circle that corresponds to a real number t. Find the exact values of the six trigonometric functions of t.

3. Find the exact value. Do not use a calculator.

4. Find the exact value. Do not use a calculator.

5. Find the exact value. Do not use a calculator.

6. Find the exact value of each expression. Do not use a calculator.

7. Find the exact value of each expression. Do not use a calculator.

8. Find the exact values of the six trigonometric functions of the given angle. If any are not defined, say “not defined”. Do not use a calculator.

9. Find the exact values of the six trigonometric functions of the given angle. If any are not defined, say “not defined”. Do not use a calculator.

10. Find the exact values of the six trigonometric functions of the given angle. If any are not defined, say “not defined”. Do not use a calculator.

11. Use a calculator to find the approximate value of each expression rounded to two decimal places.

12. Use a calculator to find the approximate value of each expression rounded to two decimal places.

13. Use a calculator to find the approximate value of each expression rounded to two decimal places.

14. A point on the terminal side of an angle θ in standard position is given. Find the exact value of each of the six trigonometric functions of θ.

15. A point on the terminal side of an angle θ in standard position is given. Find the exact value of each of the six trigonometric functions of θ.

16. A point on the terminal side of an angle θ in standard position is given. Find the exact value of each of the six trigonometric functions of θ.