Ask your own question, for FREE!
Mathematics 98 Online
OpenStudy (anonymous):

evaluate cot^−1(−1/2)=

OpenStudy (agreene):

-1.1071

OpenStudy (anonymous):

-0.546302

OpenStudy (anonymous):

iwan how did you arrive at your answer

OpenStudy (anonymous):

neither answer worked...

OpenStudy (anonymous):

cot^-1 (-1/2) -> 1/{cot(-1/2)} -> 1/-1.83049 -> -0.546302

OpenStudy (agreene):

-1.107148717794090503017065460178537040070047645401432646676 radians -63.43° this is the same as: \[-\tan^{-1}(2)\] which has the same resultants.

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!
Latest Questions
blitzo5000: i made something
6 minutes ago 9 Replies 2 Medals
mayathegamergrl: whats something that is a waste of time to get for a gaming room/setup?
24 minutes ago 42 Replies 1 Medal
ganster100: today m bday im 17 yayy
42 minutes ago 17 Replies 0 Medals
ganster100: today is my bday yayyy im 17
3 hours ago 0 Replies 0 Medals
jodyross: The narrator asks, "Do i dare eat
7 hours ago 2 Replies 1 Medal
Lazorwolf64: Can someone help me with math?
13 hours ago 6 Replies 1 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!