Search results

  1. P

    Casio Calculator Problem

    I can't solve Question 5. (d) (ii) 2005 HSC Paper although i have the correct method because it overloaded my casio calculator, fx-100AU (too many digits). I'm aware of how stupid this sounds but I need help.
  2. P

    Circle Geometry in 2U HSC Paper?

    Question 9. (b) of HSC 2003 paper. I noticed to find the angle to solve (iii) you need to use the double-angle rule (in a circle the angle at the center is double of the angle at the circumference, when the angles have the same circumference as base) which I faintly remembered back from year...
  3. P

    Question on Rates of Displacement, Velocity and Acceleration

    Q7 (b) (ii) in the 2003 HSC paper. I'm able to solve (i), but I am confused with (ii). Thanks in advance.
  4. P

    Integration Question

    i need help with question 3.b.ii. from the CSSA 2008 trial paper sorry i'm bad with the equation editor question: evaluate the integral, give answer to 1 dec. place
Top