Search results

maths help needed ASAP solve x tan (x-60)= - square root 3 thanks in advance.

Re: maths wasn't there a -45 instead of 0?

Re: maths could u please tell me how u do that? ur method is way better than wat we learnt @ skool. is it the same case for all questions? thanks in advance.

Re: maths thanks. this is one of my least favorite sections.

Re: maths can anyone please help me with this question aswell. tan (2x - 45) +1 =0 domain is 0<=<=360 thanks in advanced.

maths solve for x. cos (2x + 60) = 0.5 help needed please. i got only 4 solutions but they are getting 5?????????

i freakin agree with you. life on earth was so boring. the other modules were awesome.

yeah got a bit muddled with the signs. sry.

yepp ur right.

hey whats the question? differentiating these?

we're in the same boat!!!! the rain prevented me from going:mad: .

exactly. lol.:uhhuh:

what are u guys goin on about isn't 2 +3/SQR3 the same as 2 +SQR3. it just has to be simplified rite? both methods are right.:sleep:

anyone who went today got any good info abou their courses?:shy:

yup omniscience its today.:uhhuh: bit annoying its raining.:angry:

anyone who planned of going and stopped because of the rain????????:lol: i think i really missed out on it.

what subjects are u picking up??????? and good on ya.:hammer:

definitely dropping ancient and picking up mex2.:uhhuh: :read:

is it worth going to the open day in the rain???? im thinking of going in the afternoon.:confused:

1) A 2)a)O ->O^- = 1310 Kj b) changes because ionization energy increases across a periodic table and because it becomes harder to remove an outer shell electron as we move from left to right in a periodic table. c) not sure d)since lithium has only one outer shell electron it readily loses...