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Haven't been on this thread for a while. All hope is not lost post half yearlies and first assessments. At the moment I am predicted 99.25 and am still extremely motivated and working hard. Reading through this thread I have realised the advice in some ways has been prophetic to my...

however, a large current account deficit on the balance of payments may discourage does a couple of things: 1. as previous 2 posters said, it is indicative of large capital inflow and therefor an appreciation in the dollar, thereby lowering australia's international competitiveness therefor...

Okay thankyou everyone for your replies. I put all of my information and current ranks into duxify and came out with exactly 99. I am not a person easily excited as I am usually skeptical of estimated atars. Can anyone vouch for the accuracy of duxify calculations based on rank and school...

bump

I looked through my schools HSC reports for the past 5 years, calculated the percentage of people that got a band 6 for my subjects and then took a percentage of by own grade. I then found the ranks I need to get a band 6 in everything. I then put these into 4 ATAR calculator and saw that it...

Does anyone know the answer the 1988 conics question. Question 5 it is. It is referenced in the syllabus. I think I am getting it wrong because I keep getting the locus is xy = 16. The hyperbola H has equation xy = 16. (a) Sketch this hyperbola and indicate on your diagram the positions...

Everything is in the title.

I have my economics half yearlies coming up and everyone tells me that the best way to improve at economics is by getting feedback on your responses. Could somebody please help me? Cheers.

In my test they said that they were pi/12 and pi/4 because the y axis is never mentioned in the question.

so the limits of integration are 0 and pi/12?

The are bounded by the curve y=cos(2x), the line x=pi/12, the x axis and in the first quadrant is rotated about the x axis. Find the volume of solid of revolution. Is this not an infinite volume?

Going through past chemistry papers from other schools, I have come across the "possible answer" category in the solutions. This is also in HSC papers I believe. My question is, to what extent is referring to these answers and being really conscious of them beneficial? I feel as I go through...

Okay that is probably true. I just think that through year 11 I had times when I ranked 1st and times when I ranked 10th. So from that logic I came to the conclusion that some of my first assessments were an inflation of my ability and others a deflation. Mainly chemistry too high and english...

Okay just on speculation of what I am looking at more likely is: Economics 5/35 Chemistry 5/40 Maths extension 1 6/45 Maths extension 2 5/16 Advanced English 15/120 I just think that one assessment puts a a bit of a spin on the truth and distorts things meaning consistency of year 11 is in...

above 90? lol. My english rank was 10/120 for year 11 but first assessment pushed me down. I think I can average tenth again over the whole year. What does extremely good mean?

Hey Bored, I just got my first assessments all in and I'm feeling a bit worried about the HSC to come. Can someone please give me an estimate, it would be greatly appreciated. ranks: economics 6/35 chemistry 2/40 maths ext 1 16/45 maths ext 2 5/16 english 30/120 school rank: 25...

I disagree with people. Most of the time year 11 is considered the year to get yourself ready for year 12. But if you spent year 10 getting ready for year 12, then you would absolutely dominate. Accelerate in maths, don't waste time with the subjects you aren't continuing in, study ahead with...

cheers. Just overlooked the obvious.

I was just going through cambridge ext 2 maths and came across a question. 1-2i is a root of x^2 - (3+i)x + k = 0. find k and the other root of the equation. Now I got the answer for k to equal 8-i which is correct but then I looked at the question and thought I could've just as easily...

Where the f is costco