Anaya R
Well-Known Member
idk... I don't do physics (which is partly why I'm in this predicament >_< )
Maths Ext 2 Predictions/Thoughts (1 Viewer)
- Thread starter Anaya R
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luminol
New Member
You probably see lots of solutions which state that F=ma. This is Newton's second law which is a staple of resisted motion and so knowing this is a must. As for the other laws, it's unlikely that maths will touch on it since mech questions usually like to analyse the motion of the particle itself as opposed to why it moves the way it does.
luminol
New Member
I don't think we can explicitly get tested on 3U concepts although maybe it can be applied to induction?
HSC Sample paper had pigeonhole principle and a bunch of 3U stuff
luminol
New Member
yeah it's really weird, although nesa classified it as being a 'nature of proof question'. nesa's sneaky
3u is assumed knowledge so they can probably combine whatever topic they like and still have it considered as a "4u question"
pigeonhole can be technically a proof so its not completely off the table. just remember 3 and 2 unit stuff if youre stuck ig
what if u finished 3u last yr and ur not bothered to study it again
if you did 3u last year you must have a very solid, strong and holistic understanding of maths principles no matter what, you were accelerated for a reason.
Woaosiski
New Member
do you have a link to it? I cant find it
maybe not alone but it will be a component e.g. inequality, contrapositive
Anaya R
Well-Known Member
Ahh ok. Thanks
what you get in 3u?
depends on the difficulty of the exam but i have a really uneasy feeling scaling isnt going to be generous this year for any subject because it depends on the number of high achievers in a course. if the number of those high achievers falls across the board (which i think may have happened because of demotivation) then scaling is inevitably going to suffer. ik the atar is a rank but this also plays a factor
why yall assuming
i didnt do 3u accelerated my school doesnt offer it
im just saying what if u did 3u last yr
You got 49/50 last year didnt you Vishnay....but it wasnt good enough for you, so you're back wishing for vengeance...or maybe you just enjoy x1 who knows.
Lol tbh, i fkn hate x2 but x1 on the other hand is a pleasant surprise, absolutely love it. Out here coppin like shitty raw mid-70s low 80s in x2 trials, and then getting mid/high 60s for x1, idk how that works but it is what it is. Plz carry my atar x1 and bio plz
i didnt get 49 last yr and lol probs 97 if im lucky this yr
You got 49/50 last year didnt you Vishnay....but it wasnt good enough for you, so you're back wishing for vengeance...or maybe you just enjoy x1 who knows.
i messed up one of my internals
how many accel subjects do u do bruh
My school let me run rampant this year, so tbh it really doesnt matter, im just gassed that if i do indeed fuck up then i dont have too much to 'redo' next year innit. I'll post all my marks on how i went this year just for you xx or ill just like PM you maybe lol. maybe even make a thread to explain how to be a no-life study bug in y11
also, all my eng essays that i wrote were pretty much cmd c cmd v (fine not exactly, i changed a fair bit prolly like half of it) from a friend who gave me her trial stuff xD, lets hope nesa doesnt fk me up on it lol