Ask your own question, for FREE!
Mathematics 5 Online
OpenStudy (anonymous):

Can you please walk me through this problem?? Given sin(theta)=-1/5, and tan(theta)< 0, find the exact value of cos(theta).

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!