Search results

5 days, including almost 4 hrs of travel everyday. lame, but should be 4 days next sem.

would say a few weeks behind

Re: Hey......... http://www.boardofstudies.nsw.edu.au/hsc_exams/exam-papers-2007/pdf_doc/visual-arts-07.pdf

well see sin2x = 2sinxcosx, you can leave the answer as either of them.

1. d/dx (sin²x) = d/dx (sinx)² = 2sinx × cosx = sin2x →using: d/dx [f(x)]^n = n × [f(x)]^n-1 × f '(x) 2. d/dx (3cos³5x) = d/dx [3(cos5x)³] = 3 × 3cos²5x × -5sin5x = -45sin5x cos²5x 3. d/dx (cosx sin^4 x) = d/dx [cosx (sinx)^4] = uv’ + vu’ ; where u=cosx, v=sin^4 x = 4sin³x cosx × cosx...

yeh u gotta enjoy being a kid

√x + √y = √(8+√60) The trick here is to square both sides. (√x + √y)² = [√(8+√60)]² x + y + 2√xy = 8 + √60 Now equate parts on both sides, So x + y = 8, and 2√xy = √60 √4xy = √60 4xy = 60 xy = 15 Hence x=5 and y=3.

ffs use the search function. and no.

economics at usyd is usually around 91-92, this yr it's 91.1 one of my friends got 93 and he got in. i think an economics degree is the same as a commerce degree, but u have to major in economics (?) with those subjects ur doing, 3u maths, chem and eco all scale very good. yeh the SAM is...

you should look over your shoulder heaps when doing the test. and dont forget to stop at the stop sign outside the registry!

lol

yeh, we had a physics test where it seemed it was gonna be really hard, then it turns out to be the easiest exam all year. pretty much everyone got 90+, i got 91% (which i thought would be a good mark) but i came like 20th (everyone aced it thats how easy it was) and stuffed up my final rank.

success rate is % of band 6's out of the total no of exams sat in the school, ie % of "credits" out of "attempts"

theres not enough good info on that. do another one, ur teacher cant make u do it. ur not gonna be able to answer a 7 marker properly with that one.

http://community.boredofstudies.org/585/science-engineering/131064/biomedical-engineer-who-doing.html?highlight=biomedical+research http://community.boredofstudies.org/225/faculties-engineering-architecture/97089/combined-eng-degrees.html?highlight=biomedical+research...

Yeah! Cant believe man city beat em again! Come on arsenal

3u scales well, so id say around mid 80s, and a top 5 rank. Ill tell what i got though, my school is ranked in the 30s. term 1: 31/36, scaled 91% half yearly: 51.5/60, scaled 94% term 3: 48/48, 100% trials: 72/84, scaled 94% HSC exam mark: scaled 93% final aligned mark: 94 after the term 1...

another way of writing inverse sin/cos/tan x is "arc sin/cos/tan x" i.e. y=sin^-1 x --> y=arcsin x etc. in the instructions it says write y=asin x for inverse sin x etc.

not everyone who does med sci gets into med, so yes med sci is useless

pfft, who studies in free periods.