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Search results

  1. Haris Bin Zahid

    Statistic Notes's Needed .....

    http://www.xtremepapers.com/revision/gcse/statistics/
  2. Haris Bin Zahid

    BaCk To XpC!

    BaCk To XpC!
  3. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    :LOL::LOL::LOL::ROFLMAO::ROFLMAO::ROFLMAO::D:D:D
  4. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    De morgan's law: (A U B)' = A' ∩ B' So of course there is a difference!
  5. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    VPU=38 (same segment-take VU as base line) VPU=QPR=38 (vertically opposite angles) Take QR as base, thus QPR=QTR=38 (same segment) 38 is the answer!:)
  6. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    I have many....but depends on the calculator model you're using.
  7. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    No problem mate. I'm free these days!;)
  8. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    When u are young, work to learn not to earn.:)
  9. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    b-i) CBD=15 (alternate angle). BCD= 180-(90+15)=75. Now apply Sine Rule. ii)(1/2)*200*250*sin30 iii)Diameter=450 Radius=450/2=225 Kindly check the answers whether they are right or wrong.
  10. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    a-i) take the alternate angle of 15 degrees. SBC=90-15= 75 ii) Apply cosine rule. iii) Find BCS and subtract 15 from it.
  11. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    Yeah it has to touch the x-axis.
  12. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    True!;)
  13. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    What's this?? Source: http://www.thestudentroom.co.uk/announcement.php?s=258cc9a72101a311effad35293409d21&f=15&a=838 **UPDATE 19/05/2012** In a change to previous policy, discussion restrictions are no longer in place for CIE exams. Cambridge International Examinations have confirmed that they...
  14. Haris Bin Zahid

    MustafaMotani: Equilateral triangles are not isosceles. AlphaBeta: Better not to show off that...

    MustafaMotani: Equilateral triangles are not isosceles. AlphaBeta: Better not to show off that ur a genius and better not to humiliate others.
  15. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    No Off-topic;)
  16. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    Lame :LOL: Would a sixth grader appear for the exam?:ROFLMAO:
  17. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    You mean I'm a sixth grader???????:mad:
  18. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    I didn't appear for it:p
  19. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    How was the paper.....easy or difficult?
  20. Haris Bin Zahid

    Maths, Addmaths and Statistics: Post your doubts here!

    EAC= 180-128=52 Tangent makes 90 degree with the radius. So....GAE=90-52=38 Kindly check the answer......is it right?
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