Search results

  1. P

    "Pearson Physics 12 NSW Skills & Assessment Book" answers?

    My school assigned a bunch of worksheets from this book and its such a drag to complete, anyone might have the answers to this?
  2. P

    Tips on what to do during maths reading time?

    My prelims are coming up and my 3u exam is 1hr 30mins long + 10 min reading time, any tips on what i should be doing during the 10 min reading time?
  3. P

    horrible memory...

    idk more like memorising specific frequent qs or like proofs or details and tricks said by the teacher is what rlly slips my mind
  4. P

    horrible memory...

    random topic i dont think ive seen anyone talk abt this before but i have such bad memory when it comes to recalling content. ive only seen this affect me recently with ext 1 maths when i kept having to see the solution to the same types of questions over and over again and when i would keep...
  5. P

    Tips on how to memorise further reflections??

    I've been trying to memorise further reflections for a while ( |f(x)|, f(|x|), |y| = f(|x|) etc.) but they're so confusing and similar to each other, does anyone have any tips to memorise them?
  6. P

    Perms and Combs help (again 😭)

    pls help with the following qs (idk where to even start) 1. How many selections of at least one object can be made from n distinct objects? 2. Recall that a digit sum of a number n is the value obtained when the digits of n are added together. For example, the digit sum of...
  7. P

    Perms and Combs

    tysm!
  8. P

    Perms and Combs

    If a committee of 6 members is chosen from 4 teachers and 6 students, what is the probability that it contains 2 teachers and 4 students. Can someone please explain to me why we have to divide the answer by 10C6??
  9. P

    Resource swap - 2023 HSC state rank essay + business report

    Hello! I did the first link!
Top