# Search results

1. ### Wowww!! Thank you so much!!! Happy birthday to you too!

Wowww!! Thank you so much!!! Happy birthday to you too!
2. ### How to prepare for hard questions in exams?

i'm in your situation too what i do is i first go through topics a few weeks before they are taught at school by doing every 4th question in mif and fitz as well as the chapter reviews then when they're taught the teacher sets cambridge exercises which i try do on time (hahahah rarely happens)...
3. ### BOSers hobbies Q&A

Urbexing! Go in drains, abandoned buildings, rooftops etc. not for vandalism but for self growth! Trust me it’s more fun than it sounds, and only as illegal as pirating a movie ;)
4. ### FULL Y12 HSC MATHS ADVANCED NOTES

hey guys!! these MATHS ADVANCED notes are the first of three notes i'll be making, the next two for mx1 and mx2 respectively. these notes contain all you need to know for the hsc course for advanced maths (for the y11 course, check out my y11 maths notes !!), with examples and proofs (theres 11...
5. ### Y10 Yearly Science Notes - All Topics

hi, hope i'm not too late! similar to my y10 maths notes, these science notes were made when i was in y10. they should contain all topics covered in year 10, and even have a chemistry expected knowledge section at the back for your reference. sorry about the weird bolding, i find it helpful...
6. ### Integral Calculus

hi, i haven't really touched on integration much yet, but here's my take :) 1. this is basically just requiring you to recall the fundamental theorem of calculus, i.e. A'(x)={d\over dx}\int _a^xf(t)dt=f(x) where A(x) is the signed area function. If you need a proof, here's a screenshot from my...
7. ### Complete Y10 Maths Notes

just notes for maths, not much else :) contains just about everything in y10, minus radians and logarithms (if you're doing those (but those are in my y11 notes if you need them)). there are some extraneous topics since our school did them (series and sequences etc.), but other than it should be...
8. ### Need help in a math question

By "between the lower and upper quartiles" it means Michael scored in the middle 50%, however 64-76 represents the middle 68%, therefore his actual range is a little smaller, thus A
9. ### Prelim Biology Module 1+2 Detailed Notes for New Syllabus

ONLY for mod1+2!!! These notes are more detailed than most and might contain some useless content, soooo beware of that (theres like 20k words lol)!! If you need succinct notes for quick cramming then Etho's are better Textbooks I referred to: Surfing Bio, Macmillan, Pearson, Bio in Focus, Edu...
10. ### Year 11 Maths Extension (+ Advanced) Comprehensive Notes

I made these notes for Year 11s doing the Maths Extension or Advanced Preliminary Course, from 2019 onwards... I tried to include all elements of every topic, and managed to fit 17 topics into 19 pages, so that's that haha A large portion is inspired by the videos on Virtualb15 on youtube, which...