Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (anonymous):

Evaluate the sinecosine and tangent of the following angle without the use of a calculator a. 225 degrees b.750 degrees

OpenStudy (anonymous):

find terminal angle

OpenStudy (anonymous):

225 = 180 + 45 in third quadrant sin = -1/sqrt 2, cos = -1/sqrt 2 and tangent = 1

OpenStudy (anonymous):

find 225 degrees on unit circle on the last page of the cheat sheet. first coordinate is cosine, second coordinate is sine, etc

OpenStudy (anonymous):

great cheat sheet

OpenStudy (anonymous):

i was about to make one myself when i found this one on paul's notes and thought "why bother?"

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!