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Recent content by xibu34

  1. X

    Trig q

    Could anybody help me with question 8a ? The book gives no explanation on how to simplify these so I don’t really know where to start.
  2. X

    Trig q

    Can anybody help me with this q, probably pretty easy but I’m not very good at trig and catching up on what I’ve missed.
  3. X

    Related rates of change

    Can anybody help me with this Q: A cube is expanding so that it's side length is increasing at the constant rate of 0.12mm/s. Find the value of increase in it's volume when it's side is 150mm.
  4. X

    Anybody finding physics hard ?

    wanna swap ;)
  5. X

    Anybody finding physics hard ?

    Been finding Physics kind of hard at the moment, especially dynamics. The math I'm fine with but I just don't understand the concepts and how to choose the right formula for a question. Once I have the formula I'm good because it's just maths at that point. Anybody else feel this way at the...
  6. X

    Need help with a q

    Cheers, this helped heaps ! Cambridge q's are really a different beast to Math In Focus...
  7. X

    Need help with a q

    Only at a at the moment, I know x coordinate would be 0 but not sure how I'd find the y coordinate. I'm guessing the equation for the circle that B and A lie on is x^2+y^2=\lambda^2 so maybe y=\sqrt{\lambda^2-x^2} is the half that B lies on, I don't know where to go from there 🤷‍♂️
  8. X

    anyone have prelim past papers???

    I'm also keen if anybody is willing to share.
  9. X

    Othello

    I didn't think of reading it while watching a production, I think that will make it a lot more engaging. Do you actually get assessed on it, or is it just recommended to read it ?
  10. X

    Othello

    Anybody had to read Othello for English advanced in year 11 ? Is it really necessary to read all of it, or would it be more time effective to skim through it and summarize. We weren't actually told what we had to read it for but I'm assuming we will be assessed on it.
  11. X

    Trials for next year cancelled ?

    trin is not doing trials right ?
  12. X

    Trials for next year cancelled ?

    I 100% agree it makes no sense. I don't think many of the students really care to be honest, most are probably glad.
  13. X

    Trials for next year cancelled ?

    close haha, pm me if you really want to know.
  14. X

    Trials for next year cancelled ?

    Is it online or in person ? If online I will 100% be participating.
  15. X

    Trials for next year cancelled ?

    Definitely. There's literally no valid reason to cancel trials, we have time to study content that we missed so I think it just really comes down the teachers not wanting to bother. You'd think that schools that have been affected by the floods would receive academic support instead of no...
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