Recent content by myeewyee

Maybe he likes his girls with dignity intact, and its moreso that you were totally hammered than that you kissed a chick.

Haha, I did that in geography in the school certificate. I got 51. Not sure if its like that in the HSC though

edit: i guess not

@T-mac: What UAI did you get/What uni/What course? I'm interested. Why is failure <90? Are you a failure if you're not in the top 16% (which is what 90uai equates to)? I think your argument definitely applies for the top (ie 99.xx) students. But how many courses require 99+? If people want to...

no the question is Tanya "chooses three different squares at random" it was a vague question though, very easy to interpret either way. the only reason i emphasised "different" during the exam was cause it was 2 marks - if it was only 1 mark i wouldve just said 1/8 straight away

http://en.wikipedia.org/wiki/Simpson%27s_rule

im not going to restate what has already been said - your logic is messed up

by '3 unit skills' you just mean 'more advanced maths skills'; you're really just complaining that the test was hard. in which case everyone will find it hard, including 3u people - i do 3u and sort of got q10, but i know heaps of 3u people who didn't.

you don't lose anything. It helps with clarity though. but i don't think there was anything in that test that really needed it? (dont have the paper with me)

the first part asked for final horizontal velocity (from memory) which is the same as initial horizontal velocity.

a) I prepared for this morning. Served me well :)

Yep. If you graph the function roughly you'll see that in that domain it looks like it has a larger negative area than positive anyway, so evaluating the integral would give a negative.

Woohoo thats what I got, although really messily and with lots of crossed out working :( I hope they actually mark it.

14x2800 is a lot less than 200000 or howevermuch he borrowed. I think i got ~94

So this is what I got, no guarantees if its right. If someone could correct me on any I got wrong that would be sweet. Post any other answers here Question 9: A) 12y = x^2 - 6x - 3 = (x-3)^2 - 12 12y + 12 = (x-3)^2 (x-3)^2 = 4.3(y+1) a = 3, vertex (3,-1) .: focus (3,2) Bi) sub t=0...