Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

cos(5pi/2) =/

OpenStudy (anonymous):

I got .990619535 .....

OpenStudy (anonymous):

Thank you for the medal :)

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!