Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (anonymous):

Can anyone help me? http://i.imgur.com/X5NCi6A.jpg I've been wondering if I was doing this right all day. I did it in two ways but I'm not sure which one is right. They both seem right but produce different answers so please tell me if this way is right!!

OpenStudy (anonymous):

where the diff of sec x?? :D

OpenStudy (anonymous):

huh?

OpenStudy (anonymous):

You forgot to differentiate secx in f'(x)

OpenStudy (anonymous):

oh i c. Ty :}

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!