maths

i'm currently preparing for my math adv and ext 1 trial exams and im wondering what practice papers are the best to do. i have heard that neap is generally harder than other but can someone confirm this bc im not too sure. right now im doing a mix of schools past papers as well as neap/ace...

I've been trying to memorise further reflections for a while ( |f(x)|, f(|x|), |y| = f(|x|) etc.) but they're so confusing and similar to each other, does anyone have any tips to memorise them?

So i’ve asked this before, and I was told that you’d need like min 98 to state rank for maths standard 2. except, i was looking on HSC ninja and it showed the top 20 and when i went from 100, dropping a mark every time the rank dropped, the min mark to state rank was 95? am i doing something...

If a committee of 6 members is chosen from 4 teachers and 6 students, what is the probability that it contains 2 teachers and 4 students. Can someone please explain to me why we have to divide the answer by 10C6??

Hello, I was wondering if iPads are a good option for school use? I was thinking about buying an iPad 10th gen and apple pencil (with my scholarship money hehe) to use for studying, notes, revision, etc. i think it would especially be useful for me for maths where it is so annoying wasting so...

I don’t know if it’s just me, but i love it so much. it’s the only subject that i enjoy doing and studying for. i just find it fun for some reason. nobody in my class really likes it which makes me feel alone in my love ❤️ on another note, we need more people posting in this forum. it’s so...

Hi has anyone been project academy for 3u maths? I’d like to join as du got too competitive and fast paced and I’m falling behind in maths a bit. But it’s my first time hearing of the centre itself so idk

I got my prelim adv task 1 back and I did so bad. Like my class average was 90+% and I got WAY below. Like ranking LOW in my class. I understood all the questions and the only mistakes I made were silly calculation errors (I subbed in the wrong numbers), working out was too messy and for some...

Hi! I'm Brian and I graduated as dux of St Aloysius (6th in state) in 2023. I am currently studying for a Bachelor of Science majoring in maths / Science (Computer Science) at UNSW. I have developed material for tutoring centres and tutored students from top selective schools such as Sydney Boys...

Hello Everyone, I just recently got promoted to Year 12, and got into 4 Unit. People tell me its kind of a tough subject and I can already see why. Now my problem is that the first term exams are gonna happen for me about in a month's time, and I want to do exceptional in 4 Unit. I found out...

Help me

What's the best NESA approved calculator for math E1/E2. I'm talking as many functions as possible like vectors, complex numbers etc

Hey recently I did a 5.3 maths test, I'm in year 10, I just finished it and I know I did really shit because I fucked up alot of the questions because of pressure My test mark before was 49% and I'm not too optimistic about the one coming up. I'm wondering if I should continue trying to do 5.3...

I got part a) but i don't know if im being dumb or something i cant get b or c.

Is the course difficult, do you think it's worth doing for only 2 units? How's the jump between standard 2 and advanced since they are both 2u

Hey Everybody, I'm a year 11 student that is currently undertaking Maths Advanced, English Standard, Investigating Science, Business Studies and PDHPE. I am doing quite well in Math and my goal is to get a 90+ ATAR. I'll be honest I dislike PDHPE as a subject and I want to drop it. Since I will...

I just want to know what you guys think Maths Advance scales like. Like for example, approximately what would be my scaled final mark if I get a raw mark of 65 in Advance maths? And what would a mark like 75 (raw) scale like?

i actually dont know anything about perms and combs and i have a exam which has it. in literally 3 weeks. ive watched a thousand youtube videos but its so conceptually hard to get cause there arent many formulas that idek where to start. i look at my textbook and be like WTAF is going on. how do...

So I got my marks back for the prelim yearlys and unfortunately I kinda flunked mx.1 (below 40% 😬).. I'm not sure what the average actually was but I do know that a lot of people I talked to got around the same or even lower than me. I can def say that I probably got a below average mark though...