# 2024 HSC Chat (9 Viewers)

#### Average Boreduser

##### Rising Renewal
does anyone know a good video on fundamental limits for 2u, my exam is tmr
bruh its like an operation that generalises what happens to a curve when it approaches smn lmao- youll do fine.

#### mandemindiguise

##### Active Member
bruh its like an operation that generalises what happens to a curve when it approaches smn lmao- youll do fine.
wot curve, i mean like the limx->0 sinx/x = 1
kinda things yk. ik its simple lol but i just want a better grasp

#### hafsah_

##### Active Member
does anyone know a good video on fundamental limits for 2u, my exam is tmr
I don't do that maths so I don't know how much help this is but 'Organic Chemistry Tutor' and 'Professor Leonard' on YT might help.
I used those YT channels for Y11 Adv Math when I did it.

#### Average Boreduser

##### Rising Renewal
wot curve, i mean like the limx->0 sinx/x = 1
kinda things yk. ik its simple lol but i just want a better grasp
in terms of proof you can view it geometrically via graph, or for a complete derivation iirc its about viewing the area of a sector, making an inequality with a triangle that can be formed from the chord to the centre and also another traingle that passes two points of said sector and branches out of the circle. then u cancel some yap u get sinx<=theta<=tanx and since this is the case u can div everyhting by sinx and u get 1<=theta<=1/cosx
Take lim where x->0 and u get 1<=theta<=1. using pinching theoremn, u get limx->0(x/sinx)=1

#### Susu123

##### Well-Known Member
wot curve, i mean like the limx->0 sinx/x = 1
kinda things yk. ik its simple lol but i just want a better grasp
wtf i learnt that in year 12 cuz cambridge

#### hafsah_

##### Active Member
I've got a Maths test this Friday (05/04) that I started studying for today
I've got my Business Assignment due on the 8th that I've done 1/3 of bc it was such a rubbish attempt but I did it bc we had a deadline for draft submission
I've got Bio due on the 9th which I haven't even started

And these teachers have no shame in giving us hw

#### aqwerty13402

##### Well-Known Member
I've got a Maths test this Friday (05/04) that I started studying for today
I've got my Business Assignment due on the 8th that I've done 1/3 of bc it was such a rubbish attempt but I did it bc we had a deadline for draft submission
I've got Bio due on the 9th which I haven't even started

And these teachers have no shame in giving us hw
Omg I hate when they do this. We have a whole syllabus topic that we are being examined on, on friday for PDH, and we are being taught it all in a single hour lesson tomorrow morning. I'm so cooked.

#### aqwerty13402

##### Well-Known Member
Also i am struggling so bad with memorising my english essay. I've got like 1 body paragraph (and like half of my second out of three) down rn but that's it. It's on friday

#### hafsah_

##### Active Member
Omg I hate when they do this. We have a whole syllabus topic that we are being examined on, on friday for PDH, and we are being taught it all in a single hour lesson tomorrow morning. I'm so cooked.
That's actually messed up. I would argue for an extension ngl...

#### aqwerty13402

##### Well-Known Member
That's actually messed up. I would argue for an extension ngl...
Nah there isn't any point. The PDH cohort in my school is absolutely awful so I'll probably rank first regardless which is what matters at the end of the day

#### hafsah_

##### Active Member
Also i am struggling so bad with memorising my english essay. I've got like 1 body paragraph (and like half of my second out of three) down rn but that's it. It's on friday
You have the whole of this afternoon, Wednesday, Thursday, and Friday up until the due time (mine's usually 4 pm). I reckon you smash out your body paragraphs tonight and get feedback on all three tomorrow, then do your conclusion later.

#### aqwerty13402

##### Well-Known Member
You have the whole of this afternoon, Wednesday, Thursday, and Friday up until the due time (mine's usually 4 pm). I reckon you smash out your body paragraphs tonight and get feedback on all three tomorrow, then do your conclusion later.
No it's an in class exam . I have the actual essay done its just that I struggle to commit it to my memory. HOPING I can at least have the second body paragraph in my head by tonight

#### hafsah_

##### Active Member
Nah there isn't any point. The PDH cohort in my school is absolutely awful so I'll probably rank first regardless which is what matters at the end of the day
HAHAHAHA that one subject no one cares about but you do is the best feeling.
Me with Maths Standard rn, it's only me and my bestie competing for 1st place with a handful of others that dropped from Advanced to Standard with us tbh . I think we're just used to the toxicity of Advanced Maths since Y9.

#### hafsah_

##### Active Member
No it's an in class exam . I have the actual essay done its just that I struggle to commit it to my memory. HOPING I can at least have the second body paragraph in my head by tonight
Ohhh.
With that, maybe try trigger words. The whole concept behind that is that you find the main words/ideas you wish to discuss. For example, if I'm writing a comparative essay on King Richard and Looking for Richard for the theme of determinism vs free will, I'd probably try remembering the words such as 'Machiavellian', 'Great Chain of Being', and just memorising quotes with their techniques that I know I can expand on in the exam.

#### hafsah_

##### Active Member
I've got a Maths test this Friday (05/04) that I started studying for today
I've got my Business Assignment due on the 8th that I've done 1/3 of bc it was such a rubbish attempt but I did it bc we had a deadline for draft submission
I've got Bio due on the 9th which I haven't even started

And these teachers have no shame in giving us hw
Can someone help me devise a plan for this. Maths is three chapters being tested and they're relatively easy so it's not that hardcore revision, so I'll divide it across tonight, tmr, and the day after bc it's on Friday. What on Earth do I do about Business and Bio Assessment

#### rubypinky:)

##### Active Member
i did my english exam and i memeorised everything yesterday, couldnt remeber a single bit so i made up for one whole body. Is that ok

#### aqwerty13402

##### Well-Known Member
Ohhh.
With that, maybe try trigger words. The whole concept behind that is that you find the main words/ideas you wish to discuss. For example, if I'm writing a comparative essay on King Richard and Looking for Richard for the theme of determinism vs free will, I'd probably try remembering the words such as 'Machiavellian', 'Great Chain of Being', and just memorising quotes with their techniques that I know I can expand on in the exam.
Funny you mention that because the essay I am memorising is LFR and RIII HAHAHA. But I will try that, thank you!!

#### aqwerty13402

##### Well-Known Member
i did my english exam and i memeorised everything yesterday, couldnt remeber a single bit so i made up for one whole body. Is that ok
Of course. As long as you answered the question it should hopefully uphold itself.

#### hafsah_

##### Active Member
Funny you mention that because the essay I am memorising is LFR and RIII HAHAHA. But I will try that, thank you!!
I remember sending LFR notes on a thread of yours that's why it best fits for me to use that example HAHAHAHA

#### aqwerty13402

##### Well-Known Member
I remember sending LFR notes on a thread of yours that's why it best fits for me to use that example HAHAHAHA
omg right HAHAHAHAHHA that's why I am following u HAHA