Qualification > Math

I need urgent help

<< < (2/3) > >>

Freaked12:
He wanted the solution or the reason behind finding the gradient.  :o

S.M.A.T:

--- Quote from: Requiem on October 07, 2010, 09:02:31 pm ---He wanted the solution or the reason behind finding the gradient.  :o


--- End quote ---

the reason is given in my solution ::)

cs:
Thanks asiftasfiq93 for the detailed workings. I have a question, is that a fixed method, like its always using tan instead of sin and cos? I have seen a few question and they all used tan in the mark scheme..

Deadly_king:

--- Quote from: asiftasfiq93 on October 07, 2010, 08:43:53 pm ---Here is a short method......no need to write whose sentences that i have written.I wrote those lines to make you understand
i hope that helps :)

DK:don't u think that your method is a bit lengthy for 4 marks ? ::)

--- End quote ---

Hmm......yeah I guess it IS long. Sorry for the confusion.

Actually I was in a rush yesterday, so I just pointed out what was in my mind. Didn't have much time to think about it  :D

Good job Asif.....+rep  :)

By the way Requiem.......cs is a she  ;)

Deadly_king:

--- Quote from: cs on October 08, 2010, 02:34:27 am ---Thanks asiftasfiq93 for the detailed workings. I have a question, is that a fixed method, like its always using tan instead of sin and cos? I have seen a few question and they all used tan in the mark scheme..

--- End quote ---

Yeah.........tan is always used when involving tangents  ;)

Navigation

[0] Message Index

[#] Next page

[*] Previous page