Ask Your Question
-3

Calculus graphing. Urgent help appreciated! [closed]

asked 2013-05-17 21:41:43 -0600

anonymous user

Anonymous

A math student writes a proof of the derivative of a certain trigonometric function. The last line she writes before stating her conclusion is...

d/d?(sin(?+?/2))=cos(?+?/2)

These are the graphs of sin(?+?/2) and cos(?+?/2)

sin(?+?/2)= http://www.wolframalpha.com/input/?i=...

cos(?+?/2)= http://www.wolframalpha.com/input/?i=...

Hence, write the statement of her conclusion beginning with the word, "Therefore...".

edit retag flag offensive reopen merge delete

Closed for the following reason question is off-topic or not relevant by kcrisman
close date 2013-05-21 05:24:37

Comments

I'll just point out that the down votes are likely because this does not seem to be a [Sage](http://www.sagemath.org)-related question. If you can update it appropriately, please do, otherwise this question should be closed as not relevant.

kcrisman gravatar imagekcrisman ( 2013-05-20 04:41:24 -0600 )edit

1 answer

Sort by ยป oldest newest most voted
0

answered 2013-05-17 22:38:32 -0600

Volker Braun gravatar image

Nice homework exercise. I'll have to give that one to my calculus students next time...

edit flag offensive delete link more

Question Tools

Stats

Asked: 2013-05-17 21:41:43 -0600

Seen: 76 times

Last updated: May 17 '13