dad's response: "Oh 97.2, I guess you have been responsible for your learning." -- said very sarcastically
"so how did your friends go"
me: "well this one from ... got 99.25 and this other one from.. got 99.95 and my frd at school got 98.65..."
him: "looks like you're not among the best...
yes its pi/2 but i put pi/4 because instead of cosO(sinO - OcosO) = 0 i wrote cosO(sinO - cosO) = 0 ....
so if i got pi/4 would i get marks for the next question if i used pi/4?
lol this induction question is definitely harder than the one in the 4u paper... just to prove n=1 took awhile which usually should be just 1 or 2 steps
but at the end it's still do-able providing no silly mistakes
in the exam when i saw 8iii) i didnt even bother to look at the question cos i saw log combined with inequality... but when i was home and it just said "integrate ii)".... it appeared so obvious that iii) was the integral of ii)
also iv) too... omg... just e^
this is pretty silly of me thinking that the triangular diagram.. forgot which question.. was a 3d diagram. Because of this I was unable to deduce the sin rule for part a) which could've easily been done otherwise... however i still managed to get the other parts
i did sailing to byzantium, byzantium and second coming and i dun think u should get marked down cos it said "discuss 2 in detail'-- something like that so u could use your third to reinforce... i love yeats his poetry is so exciting =) (not being sarcastic)
despite the name '4unit' which sounds difficult i still find it alot easier than subjects like physics... and less stressful than english cos theres nothing u have to remember, you just have to exercise your brain into knowing the concept and doing questions
maybe those 3! choices is not enough for me lol...
for trials i did half of 2, then3,1 and back to two
for hsc did 3 then half of 1 then 2 and lastly finished one