Ask your own question, for FREE!
Mathematics 23 Online
OpenStudy (anonymous):

find the exact value of cot 7pi/4

OpenStudy (jdoe0001):

if you were to break down 7/4 to 2 fractions which 2 fractions added to each other would give you 7/4?

OpenStudy (jdoe0001):

and recall and use the "sum trig identities" => http://www.cliffsnotes.com/assets/11025.jpg

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!