math advanced

  1. I

    Thoughts on SCOM Matt?

    Hi everyone, Just wondering what your thoughts were on Matt Cash the math tutor who used to work at SCOM? Any personal, second hand testimonials or comparisons would definitely help!
  2. M

    Year 12, 11 And Lower Books For Sale

    Hey guys, I am clearing out my Year 12 and past books, of my brothers, I retrieved (Of Years 8-11) at cheap rates and most of great conditions that can be negotiated. These include a range of subjects like Biology; Pearson, Blitzing (COLLECTION OF PAST PAPERS), Surfing complete, (ALL 3 Not...
  3. I

    Math equivalent of strive physics

    Anyone know any maths equivalent textbook of strive physics. Preferably something divided into different topics with questions from the past and definitely not Cambridge or the other common ones
  4. T


    MATH ADVANCE (free Cambridge soft copy textbook with any purchase) - matrix year 11/12 math advanced theory books (written) for $30 each - matrix year 11/12 math advanced homework books (not written) for $20 each (if you want to buy both years resources, the price is negotiable) ENGLISH ADVANCE...
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    Do any math prodigies on BOS have any tips for getting good at maths especially in a short amount of time without going to like 10 different tutoring centres? Please let me know what you guys have done cos I need to raise those marks!
  6. Lith_30

    Perpendicular formula help

    How do I use the perpendicular distance formula in part iv, I don't really know which values I need to sub in.
  7. S

    99.75 ATAR - ONLINE OR IN-PERSON TUTORING (English, Economics, Legal, Maths)

    As a 2021 graduate who has the most contemporary understanding of what is needed to succeed, I am passionate about helping future students achieve their potential in the HSC. I offer online (over zoom) or in person (at a library) using the vast amount of resources I compiled during my own...
  8. V


    Hi we just started probability in advance math, (yh its pretty late ik) I had a question that popped up in the cambridge book.. For events and from a sample space, P(A|B) = 3/4 and P(B) = 1/3 a) Calculate P(AnB) b) Calculate P(A'nB) where A' denotes the complement of A c) If events A and B are...
  9. D

    Need help on a math exam question

    I would be grateful for any ideas on this question :) , I know the use of the difference between cubes is used but how do you proceed from there?
  10. D

    Need help with question.

    Any ideas? Solve cos^2theta - 5cos theta * sin theta + 6sin^2theta =0 between -pi ≤ theta ≤ pi
  11. S

    Math Advanced Help

    Does anyone know how to prove the equations for c (i) ?? Thank you in advanced! Yesterday, a tennis ball used in a game of cricket in the playground was hit onto the science block roof. Luckily it rolled off the roof. After bouncing on the playground it reached a height of 3 metres. After the...
  12. H

    Permutation and combination question (pretty tough)

    Jessica is about to walk a flight 10 stairs. She can take either one or two stairs at a time. How many different ways can she walk up the flight of stairs? The answer is 89, just not sure how
  13. X

    Math assessment example (math adv)

    Statistical Analysis - Binomial Investigations
  14. W

    How do I catch up in maths?

    Hi, So I'm in year 12 (well in a week) but I'm so stressed about my math skills. 2020 has personally been a very tough year and probably the most difficult times I've encountered. As a result, I was very mentally and emotionally strained and found no motivation to study. Now, I'm trying to get...
  15. K

    Maths help

    Hey ya'll, So I'm currently doing advanced maths in year 11, starting Term 2 next week, and my plan is to study medicine hopefully. Last week my teacher gave students who he thought were incapable of advanced a test, including me. No one passed the exam, and I flunked it too, that's on me. The...
  16. Akuri

    Is my teacher holding me back?

    Last year, the head of mathematics at my school wanted to help me in applying for a selective school by giving me a sample of stage 3 mathematics. Last year was a breakthrough for me in terms of studying; i enjoyed it like i never had before. But stage 3 mathematics? It was like a new path was...
  17. A

    Selling my used HSC books 2019 newest syllubus

    If anyone interested please contact 0424012968 mike thanks,.
  18. H


    I didnt know that whiteout was not allowed in the hsc exams and the supervisors didnt say anything about it even though they looked at what I had for the exam multiple times. So I used it for English, japanese beginners and mathematics. Will it affect my mark and will I get penalised for it?
  19. G

    Maths Advanced Cambridge book

    Hey guys! My school has been working through the Cambridge textbook for advanced math which has a lot of difficult 'Challenge Questions' towards the end of the exercise. I was just wondering if those are worthwhile to attempt for HSC practice (like are they test style questions) or are they just...