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Trig Ratios and special triangles

Posljednje ažuriranje over 5 years ago

5

5

Pitanje 1

1.

The point P(3, -4) lies on the terminal arm of an angle in standard position.
Determine the exact trigonometric ratios for sin, cos and tan.
Determine the reference angle and the angle in standard position (to the nearest degree).

1

1

1

1

Pitanje 2

2.

Which ratio is positive in Quadrant 4?

sin

cos

tan

Pitanje 3

3.

Pitanje 4

4.

Determine the exact value of

Pitanje 5

5.

Determine the exact value of