Qualification > Math
IGCSE MATHS Doubts
Vin:
--- Quote from: A@di on May 18, 2010, 07:23:43 pm ---Check the question, any other details given?? For e.g how many like only basket ball, or how many like only football etc??
--- End quote ---
DUDE A LOT OF HARD WORK U R DOIN !! STANDING OVATION FROM ME !! :D :D
aangel42:
Can a vector only be "equal" to another one if it is parallel to it?
There's no other way?
Vin:
--- Quote from: aangel42 on May 18, 2010, 07:27:09 pm ---Can a vector only be "equal" to another one if it is parallel to it?
There's no other way?
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if in same direction and same size ..
Ghost Of Highbury:
Thank you, its my job. Much appreciated. :D
@aangel42 - if u r referring to the previous question, they're equal because the question says they are "EQUILATERAL TRIANGLES"
$H00t!N& $t@r:
--- Quote from: Dibss on May 18, 2010, 07:19:24 pm ---Q- 24 students in a class asked whether they like football or basket ball.
iv) a student who likes football is selected at random. what is the probability that this student likes basketball?
i know it's a simple qs, but please answer since my answer was different from my teacher's and since i don't know if it's from a past paper i can't use a mark scheme to check :|
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u sure that question is complete? cz i dnt think theres any way of solving it with the info given...
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