Question
find the reference angle of -11pi/3
Answers
Reiny
David, really now !
After getting help for so many trig question, don't you think it is time that you try some of these yourself?
Especially the rather simple ones, like your last two?
Let us know what you get and we'll check them
After getting help for so many trig question, don't you think it is time that you try some of these yourself?
Especially the rather simple ones, like your last two?
Let us know what you get and we'll check them