(a)= 2/3 is found in quadrant and=

(b)= 13/4is found in quadrant and=

(c) = 19/6 is found in quadrant and =

(d)=6 is found in quadrantand= Find the reference number for each value of

1. If t=2/3 the reference number is t=?

2) If t=3/4,the reference number is t=?

3) If t=2/3, the reference number is t=?

4) If t=13/4, the reference number ist=?

5) If t=7/6, the reference number is t=?

6) If t=11/3, the reference number is t=?