# trig

posted by .

Are 22pi/5 and 100 degrees coterminal? explain.

• trig -

22/5 = 4 2/5
so twice around and then 2 pi/5 in quadrant 1
100 degrees is not in quadrant 1

## Similar Questions

1. ### trig

How do I find 1 positive and 1 negative coterminal angle for: 1) -460 degrees 2) 11pi/4 3) -12pi/5 WERE DO YOU GO TO GOOGLE BECAUSE I TIRED!
2. ### Coterminal Angles

I need help with this.. it's for my midterm review. My midterm is next week. I would appreciate the help. Determine two coterminal angles (one positive and one negative) for each angle. The answer must be in degrees. a) 36 degrees …
3. ### Trig problem

What is a coterminal angle with 170 degrees?
4. ### math

find the angle that is coterminal to 525 degrees and lies between 0 degrees and 360 degrees?
5. ### Trig

Are 120 and -240 coterminal?
6. ### trig

find the next two positive and negative angles coterminal with the quadrantal angle. 90 degrees. would the answer be..... would it be 450, 810?
7. ### Math

For each of the following angles, find a coterminal angle with measure (theta symbol) such that 0 degrees is greater than or equal to omega symbol < 360 degrees. a) -100 degrees. I really do not understand how to work this problem …
8. ### MATH

For each of the following angles, find a coterminal angle with measure (theta symbol) such that 0 degrees is greater than or equal to theta symbol < 360 degrees. a) -100 degrees. I really do not understand how to work this problem …