• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

Search results

  1. S

    BIOLOGY PAPER 1 IGCSE

    It was AWESOME :)
  2. S

    Chemistry Paper 3 IGCSE Oct.Nov. 2013 Discussion

    -I don't remember what I wrote for this one :P -Yeah I wrote the same thing and explained why it goes dark in sunlight. -For this one I said that electricity is expensive & smthing about energy saving. -Same. -I don't remember. -Same. -Same+transition metals have more than one oxidation states...
  3. S

    Mathematics: Post your doubts here!

    Amm I don't really understand what you mean :/ .... I hope someone else would help you
  4. S

    Mathematics: Post your doubts here!

    Two events are independent if the occurrence of one event is unaffected by the occurrence of the other. The AND rule: p(A and B) =p(A) * p(B) where p(A)= probability of A occurring p(B)= probability of B occurring (THIS IS COPIED FROM THE MATH FORMULA BOOK) So when they say...
  5. S

    Mathematics: Post your doubts here!

    If 2.00508 = 2.01 ( corrected to 3 sf) Could 2.00805=2.0 if it is to be corrected to 2 sf ?! I am confused:confused: Need HELP
  6. S

    Why didn't anyone post a thread to discuss ICT paper 1

    I am half egyptian too :D well nice to meet you
  7. S

    Why didn't anyone post a thread to discuss ICT paper 1

    But you're not from kuwait.... RIGHT?!:barefoot:
  8. S

    Physics, Chemistry and Biology: Post your doubts here!

    OK :) For torch lamp,I=0.25 , R=12 ohm (from the question) For desk lamp, I=0.25 , R=960 ohm (from b ) As mentioned in the question they are now connected in series (both desk & torch lamp), so their total resistance would be : formula=I1+I2 ,,,,, 690+12=972 ohm so this is the resistance...
  9. S

    Physics, Chemistry and Biology: Post your doubts here!

    Those kind of questions is usually based on the working u have done previously in the same question ( in this case it is part B). If your working is correct you will be able to solve C. & if you noticed the mark scheme for this question, doesn't have a specific answer it just say (expect NO)...
  10. S

    Why didn't anyone post a thread to discuss ICT paper 1

    YAAY :D ..... I have only got the siblings' check wrong. :X3:
  11. S

    Why didn't anyone post a thread to discuss ICT paper 1

    No it's not :D Ya raab :giggle: & u too. I live in KSA .... what about u?!
  12. S

    Why didn't anyone post a thread to discuss ICT paper 1

    Who said that I am resitting o_O ?! It's my first igcse exams .. I did nothing in june :p No we didn't have any question about expert system ..I guess :cautious:
  13. S

    Why didn't anyone post a thread to discuss ICT paper 1

    I mean the "extranets" question.. OMG lucky you :') .... I am doing bio,chem, physics, english (second language), Arabic(first language), math & ict ^.^.
  14. S

    Why didn't anyone post a thread to discuss ICT paper 1

    You know what :rolleyes: u r absolutely right it is only one mark :notworthy: YAAY I am sure that it is correct I checked it :) And what more exams are you doing this oct/nov?!
  15. S

    Physics, Chemistry and Biology: Post your doubts here!

    ohh i see ... what about when it is pink or colourless?! Thanks for replying
  16. S

    Why didn't anyone post a thread to discuss ICT paper 1

    But the first_name was no check too :/ & they didn't even mention address ... but one of my friends wrote the same thing as you. I marked it as "TRUE" to be honest I am not really sure about it o_O.. what did you write?!
  17. S

    Physics, Chemistry and Biology: Post your doubts here!

    I am really confused with colour changes of "potassium manganate(v11)" . I know that it changes to colorless with acids and it is originally purple :rolleyes: But sometimes it changes to pink ,brown or colourless. :unsure: Can someone PLZ make it clear to me, & and I will be very thankful. :D
  18. S

    Why didn't anyone post a thread to discuss ICT paper 1

    Ya for that I wrote "last_name" .... which I believe is correct .... what did you write?!
  19. S

    Why didn't anyone post a thread to discuss ICT paper 1

    I did variant 1 ... There was nothin new & it was a piece of cake :) I just got confused in the validation check for (Have_brothers_or_sisters_at_school) . I didn't know what to write but I thought that I shouldn't leave it blank so I wrote "type check" ... bearing in mind that it was Boolean...
  20. S

    Please Students Who Are Taking IGCSE OL Math And Biology In Saudia Arabia Come Here Please

    What is the difference ?! :eek: It is like that for me too :cry: Is it something I am suppose to worry about :confused:
Top