Ask your own question, for FREE!
Mathematics 12 Online
OpenStudy (hkmiu):

Find the zeros of the function in the interval [-2π, 2π] fx= 3 cos x Help bc I worked it out but my answer weren't listed!

OpenStudy (anonymous):

the three is amplitude only, it should graph like cos x|dw:1387435750031:dw|

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!