earth is a sphere,
how to do this type of question

Earth as a sphere? urmm for Mod Math?
i am so going to skip that question

because FE is the normal line to the DEGH plane thus the correct 1 is FGE

I have to practice drawing Squares today lol

add math still got 5 more chapters haven't read yet D=

For me it's differentiation. - -

and i will be skipping if it asks for rate of change, approximation and permutions & combination.

yeah, i am definitely not doing rate of change but permutations seem ok to me. i hate differentiation. eiks.

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Added on November 28, 2010, 10:25 amya. anyone got any easy way to understand this...can teach? heard it's easy to do if i understand.

This post has been edited by akaneikegami: Nov 28 2010, 10:25 AM

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Added on November 28, 2010, 10:25 am
ya. anyone got any easy way to understand this...can teach? heard it's easy to do if i understand.

[/quote]

hmm....if they one the shortest distance then (angle X 60)
if on the common parallel latitude or over the sphere then (angle X 60 X cosQ)
hope this helps.....

Thats question is easy to be honest..
a lil bit of memorizing will help u to score full marks
try to understand it urself.. one hr is more than enough for u to understand that topic!

just draw out the earth and determine through the picture...it is an easy chapter if you master the drawing =)

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Added on November 28, 2010, 10:45 amadd math I do not want to skip any question eh...trying my best to complete all the chapters......the last 5 chapter I never touch b4 ==

This post has been edited by ahda: Nov 28 2010, 10:45 AM

not that i like to skip permutations, i cant understand it at all really. :S And in my class, there are two people who cant do it at all, me and another friend

lolx......I think the trigo. is the hardest chp........need a lot of memorizing skill

is it true that the Bm spm have to retake their paper?

dont care anymore bout that la

rumours is just rumours

it has been said in todays star paper, page 3, that we dont have to retake our bm papers. it was just a rumour

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Added on November 28, 2010, 11:05 amdamn, add maths is killing me. i just hope i can get a credit for it

This post has been edited by shankar_dass93: Nov 28 2010, 11:05 AM

nope.... saw in newspaper.... they say no leak ...
so wont be any retaking spm bm paper 2....

I think add.math's passing mark in spm is quite low bar...

Good good

i am freaking worried

credit means A is it?