Question 1002716
 find exact values of 6 trig function of angle 1575 degrees
Subtract 360 from 1575as many times as needed until you get an answer ≤ 360
1575-360=1215-360=855-360=495-360=135 deg
This is a reference angle of 45 deg in quadrant II in which sin>0, cos<0, tan>0
 exact values of 6 trig function of angle 1575 degrees:
sin 45 =&#8730;2/2
cos 45 =-&#8730;2/2
tan 45=1
csc 45=&#8730;2
sec 45=-&#8730;2
tan 45=-1
alternate method: divide1575 by 360=1575/360=4.375
then subtract 1the whole number*360 from 1575 to get an angle &#8804; 360 deg
1575-4*360=135 deg