Ask your own question, for FREE!
Mathematics 10 Online
OpenStudy (yttrium):

find the exact value of sqrt3/sin20 - 1/cos20

OpenStudy (yttrium):

Anyone?

OpenStudy (anonymous):

Do you know sin 20 and cos 20?

OpenStudy (yttrium):

calculators aren't allowed. sorry.

OpenStudy (gorv):

OpenStudy (gorv):

OpenStudy (yttrium):

Congrats you got it. :))

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!