Evaluate:
Evaluate:
Evaluate:
Use your unit circle to determine the value of
Give the value for a negative coterminal angle for
in degrees.
What is the reference angle for
in degrees?
Use your unit circle to find the exact value of
Find a positive coterminal angle for the angle that measures
in radians.
Find a negative coterminal angle for the angle that measures
in radians. (hint: you'll need to subtract 2pi twice to get to a negative result)
Convert
to degrees.
What is the reference angle for an angle with a measure of
in radians.
Convert
to degrees.
Find a positive coterminal angle for an angle that measures
(give your answer in degrees)
Find a negative coterminal angle for an angle that measures
(give your answer in degrees)
Convert
to radians.
Use your unit circle to find the exact value of
Use your unit circle to find the exact value of