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Hey, here's a general economics question that should be common sense but I'm just struggling for some reason: If the quantity demanded of Coke increases, price should also increase. But then, would demand then go back down to what it was originally? Or since a new equilibrium was reached, would...

Hi, I'm a first year commerce student, and I was wondering what people do for note-taking, and then studying. The way I'm going now, I'm going to print (or buying pre-printed) lecture slides, and bring these as well as a notebook to lectures. I'll write notes on the lines next to the slides...

Oh okay, thanks. So it does have a tiny bit more emphasis on the arts side?

Hi, I know the chances of finding someone who does the Bachelor of Arts and Business at UNSW here is quite low since it's a fairly new course, but I was wondering if anyone knew much about it, or knew someone who does it, or does the course themselves. The course is offered by the Arts...

That sounds really great. So on what basis do they select which students can have that mentoring? Could anyone who applied for it take part? Or are you chosen on how well you perform academically?

Hi, I'm currently in Year 12 and post-trials, I've been looking around a little more at uni courses. I'd like to go into a Business/Commerce course. Of course, I've tried throughout the year to get as high an ATAR as I can, but realistically, I think the 96.30 for UNSW is probably going to be...

Hi, I've already got an iPhone so I just need a sim-only plan, and want to switch from Optus to Virgin since a few friends are on Virgin and it uses the Optus network anyway I think. I've heard that customer service isn't great, but what you get with the plans is good. Has anyone had...

ohh yes I thought that they were different because there are other sources of revenue! but we'd been using total revenue interchangeably with sales revenue in school. Thanks for clearing that up.

Hi, Is Sales Revenue necessarily the same as Total Revenue? Thanks.

Hi, I'm stuck on how to integrate 2e^x/2, between 3 and 0, in exact form. Please try to show all the steps. Thanks

Hi, I haven't done exponentials for a while, but I was looking through some of my old work, and saw this: I'd figured out that y''=e^x(x+1)+e^x and then I wrote that that was equal to e^x(x+2) The rest of the question, using this result, was correct. I have no idea how I got the x+2...

Would you say that UTS is a better alternative to UNSW/USYD than Macquarie?

Hi, I know that UNSW has a really good rep for their School of Business, so BCom at UNSW has a really good reputation. I also know that Usyd has a good reputation... kind of... (I hear that recently, it's getting by on its existing prestige...), but when I went to their uni open days, I...

Hi, I'm sure this is a very easy question, I just don't know what to do since the highest power after I find the first derivative is 3 (so how do I find what x is basically...?) The question is: For y=3x^4 + 8x^3 - 48x^2 +1, find any stationary points and determine their nature. So I...

ohh so basically, in that degree you do less courses?

Sure, here it is: (look in the last sentence of the 'Program Description' paragraph) http://www.handbook.unsw.edu.au/undergraduate/programs/2013/3437.html

and also, one more question- what's a 'stream'? For example on the UNSW website, they mention that a course has 'only a depth component related to the Business Studies stream.' I am so clueless about all this :/

Oh I understand- thanks!

Woah that's a pretty high ATAR for BCom! OK, so I don't really understand the whole process- could someone please explain what late round offers are and why the cut off (for Commerce at least) is higher than the initial ATAR cut-off?

Hi, I need a bit of help doing this question about recurring decimals. The question is: Express the following recurring decimals as fractions in their lowest terms. The one I'm having trouble with is 0.43 with the dot above the 3. For other questions, I knew what to do because all the...