Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

Which of the following would be an acceptable first step in simplifying the expression cos(x) / 1 - sin x? A.) [ cos(x) * (1 + sin(x)) ] / [(1-sin(x) * (1+sin(x)] B.) cos(x) - [cos(x) / sin(x)] C.) 1 / [sec(x) - sin(x)]

OpenStudy (anonymous):

Never mind. I got it. It is A.

zepdrix (zepdrix):

gj

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!