Math pp22 Answers

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crimson

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Hey guyz ,
Just finished Math cie igcse math pp2 can we disuss the answers?

Thanks

Comment with what you put and what you don't knw etc.

Thanks
 
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crimson

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Easiest exam pp2 ive ever done sooooo easy! Can anybody psot what they oput on the last apge with the venn diagram?
 
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crimson

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omarttsm said:
volume answer ?
Click to expand...
You had to


small volume / big volume ^ 1/3

To get linear scale factor


square the linear scale factor to find area scale factor


then multiply it by the big area and you got your self the answer

I think 625 somethign like that
 
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crimson

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576 is the answer I jsut did it the units were gien htough tehre was no need to put cm cubed
 
Nandan Shah

Nandan Shah

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crimson said:
WHat did you put for the last page for the answers the 2nd question i think where had to put the letters , i put everything in q everythign out side ( 2 outside ) and then ignored the ones in p
Click to expand...
i,j,k,m,n were the answer (as far i remember )
 
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crimson

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What about the vecto question what did you put for part a and b?


I think for a i put : p + q

for b : 2p+ 0.5q


maybe the letters are wrong i dnt remmeber
 
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