i know what you mean camford.....thankfully I have now finished ALL the A section questions....and I'm up to B4 on the B section questions...but i need a break...my eyes are feeling the strain of looking at numbers!
anyone wanna give me a hint as to how to go from |(a.b)| <= |a||b| to |a+b| <= |a|+|b|? Both are obvious inequalities in their own right, but i cant get from one to the other!?
hmmm... this looks like something from my oh-so-long-ago a levels... isn't (a.b) = |a||b|cos Θ? since 0 <= |cos Θ| <= 1, that makes |(a.b)| <= |a||b|??? (then again, i just might be very wrong... never trust medics to count )
and then something about (a.b) = (|a|+|b|)/|a+b|???
(my a levels were a VERY long time ago, and i might be totally off track, but it just sounded interesting...)
erm... i don't think we actually *use* the greenhouse... it's probably the housekeeper's...
now that you mention it, i can actually see your house from my window... which window is yours? (or are you even facing st paul's road?) i'm the one on the ground floor of 4 that has parted blinds... (wave if you go by...)
natscis are brain professionals?!?!?! what is the world coming to... we're all going to dieeee.... (it's worse when a MADnatsci claims to be a professional... tut tut. )
Mine's the bay window on the first floor of 7 facing the road... How weird is this? I promise to wave when I go home tonight
You're discriminating against mad people. How could you?
A cyclist who came up behind them and punched them in the head . One at night, but the other was in broad daylight in the afternoon walking up Castle Hill. Last year we had the stabber, the lurker, the flasher. *feels unsafe*