**Q3: **

Is positive or negative?

- Apositive
- Bnegative

**Q4: **

Is positive or negative?

- Apositive
- Bnegative

**Q5: **

Is positive or negative?

- Apositive
- Bnegative

**Q6: **

Is positive or negative?

- Anegative
- Bpositive

**Q7: **

Find , given is in standard position and its terminal side passes through the point .

- A
- B
- C
- D

**Q8: **

If the angle is in the standard position, and , is it possible for to measure 135?

- Ano
- Byes

**Q9: **

In which quadrant does lie if and ?

- A the third
- B the second
- C the fourth
- D the first

**Q10: **

In which quadrant does lie if and ?

- Athird
- Bsecond
- Cfourth
- Dfirst

**Q11: **

In which quadrant does lie if and ?

- Athird
- Bsecond
- Cfourth
- Dfirst

**Q12: **

In which quadrant does lie if and ?

- Athird
- Bfirst
- Cfourth
- Dsecond

**Q13: **

In which quadrant does lie if and ?

- Asecond
- Bfirst
- Cthird
- Dfourth

**Q14: **

In the figure, points and lie on the unit circle, and .

Express the values of sine, cosine, and tangent of in terms of their values for . Check whether this is valid for all values of .

- A
- B
- C
- D
- E