Qualification > Math
IGCSE MATHS Doubts
NidZ- Hero:
--- Quote from: Nidzzz on May 18, 2010, 11:44:26 pm ---plzzzz can any1 help me wid o/n 2002 3c(iv) hw vil we noe dat R (-1,7)
--- End quote ---
thenewkid™:
hv my p4 in 6 hrs
takamorinki:
my paper is 4 hours from now ~
6394:
mine is 4 hrs as well
mns u ll be givin invarriant 2 n u live in uae :P :P
By the way total surface area of pipe will be=2<pie>r^2+2<pie>rh -2<pie>r^2
tooo complicated lol ;D
6394:
--- Quote from: 6394 on May 19, 2010, 05:09:49 am ---mine is 4 hrs as well
mns u ll be givin invarriant 2 n u live in uae :P :P
By the way total surface area of pipe will be=2<pie>r^2+2<pie>rh -2<pie>r^2
tooo complicated lol ;D
--- End quote ---
2 <Pie>r h is the formula for findin area of a hollow pipe!!!!
m i ryt
??? ???
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