Trigonometry Functions: The Unit Circle Review Flashcards

1

Find the point (x,y) on the unit circle that corresponds to the real number t = π/3

2

Use the indicated function Sint= 1/3 to find Csc(-t)

3

Evaluate the trigonometric function Sin 9π/4

4

Use the indicated function Cost= -3/4 to find Sec(-t)

5

Use the indicated function Cost= -3/4 to find Cos(-t)

6

Evaluate the trigonometric function Cos7π

7

Evaluate the trigonometric function Sin(-19π/6)

8

Find the point (x,y) on the unit circle that corresponds to the real number t = -4π/3

9

Use the indicated function Sint= 1/3 to find sin(-t)

Trigonometry Functions: The Unit Circle Review