Coterminal Angles

Determine which angle is coterminal with 852 degrees? A)552 B)-228 C)360 D)130

B)-228 degrees 852-360=492 492-360=132 132-360=-228

ASTC

All- sin+, cos+, tan+ Students- Sin+, cos-, tan- Take- tan+, cos-, sin- Calculus- cos+, tan-, sin-

Which angle is Coterminal with 125 degrees? A)325 B)-125 C)-235 D)305

C)-235 degrees 125-360=-235

Determines the quadrant if sin theta<0 and tan theta>0

Quadrant 3 >=+ <=-