here's mine
english adv 71/105 -__- (i think i was in the middle *shrug*)
3u maths 71/84 (2nd)
ext english 32/50 ouch =( i came last T__T
sor 46/50 (equal 1st i think)
eco 89/100 (4th)
legal 84/100 (3rd)
those are the exam ranks btw =O i was pretty surprised with sor .. lol
i hope i can get...
i managed to scab 1 mark today with that last question 7 b) .. i got second highest in my school 71/84 .. i'm pretty happy with that .. the highest was 72/84 .. lol my school did the cssa paper as is >__< looking at it now, it was an alright paper .. soo one more hurdle to go! the hsc! =D
Re: 回复: Re: CSSA trial extension 1
WHAT THE! mine didn't look like that =X my end points where [0,1] and [1,0] =/ .. but i dno .. that graph doesn't make sense to me tho .. cuz if y = x was an asymptote, the graph(s ) shudn't be able to touch it or cross it >_<
dang .. i didn't get to finish that SHM question, i did complete everything except the last part of that question. i got 4 times that the particles meet each other but i didn't state their direction cuz i didn't have enough time .. ugh =(
Re: 回复: Re: CSSA trial extension 1
it was asking how many ways can the word be rearranged if the 3 vowels are together. So you treat the 3 vowels as one unit, so you'll have 5 units all up. And also you can rearrange the 3 vowels in 3! ways. So the answer is:
5! x 3! = 720 .. D:
um yeah hey! i did the exam today and i reckon it was alright .. im hoping i'll get in the 110+ ..
anyway i decided to do the solutions for question 10 part b exactly the way i wrote on my exam paper .. feel free to critisize if i have done anything wrong! ^^ here's the link...