Mathematics paper 4 (0580)

[beewhiz997]

In maths paper 4, there was a question with several inequalities and you had to draw a graph and shade the unwanted areas. Then, what was the lowest possible cost???

i got 120 or 125 cant rmr

 

[Afraah]

I HATE THE FREAKING LOCI QUESTION!!! 7 MARKS AND GOD KNOW'S WHAT IM LOOSING

 

[Acarri96]

i got 120 or 125 cant rmr

Can you remember the question?? Did it say it had to be 20 trees?? thanks

 

[beewhiz997]

Can you remember the question?? Did it say it had to be 20 trees?? thanks

yeah it had to be twenty, u had to check in the region u got

 

[beewhiz997]

I HATE THE FREAKING LOCI QUESTION!!! 7 MARKS AND GOD KNOW'S WHAT IM LOOSING

what di u get for the loci

 

[Afraah]

what di u get for the loci

Looool dont ask :S :S somwhere within the Park =.=" ef this >..<

 

[Earl Ray]

It was congruent, you're right

congruent or similar??? :O

 

[Jisu]

is i lost about 12 marks in paper 4 , will i still be able to get a star :/?

well, it depends on da curve
did u do well in p2??
i dont think u'll lose all that 12 marks
u will get a special case mark
or mark for showin ur workin if its right

 

[Jisu]

It was congruent, you're right

were all da sides n angles equal??
cant remember......

 

[EmpZC]

Is it possible for me to ge a A*? P1 i got like 59-63 and P2 115-120?

 

[EmpZC]

However, when do they gonna put up the grade boundary?
Is is just simple 180\200= A*?
or they will see like A in P1 A* in P2 = A*

 

[Chucky]

Well let's c how gudd u r at predictions......
Fingers crossed
Btw if u r actually gudd how about doing sum more loool just kidding

remember my predictions?
got 5 out of 8 predicted sums right

• vectors - check!
• inequalities- check!
• functions- check!
• easy circle theorem sum- check!
• sequence sum- check!
• bearing- none !
• transformation- none!
• and probabilites were there, but i predicted it wouldn't be

so i came pretty close didn't i?

 

[Z.A.M]

remember my predictions?
got 5 out of 8 predicted sums right

• vectors - check!
• inequalities- check!
• functions- check!
• easy circle theorem sum- check!
  Ok mate I gotta give u the credit so wat r u undercover cie spy or an agent Wat are ur sources or is it talent lolzzz
  So wat does ur crystal ball show about Bio p3?
• sequence sum- check!
• bearing- none !
• transformation- none!
• and probabilites were there, but i predicted it wouldn't be

so i came pretty close didn't i?

 

[Z.A.M]

Yup gotta give u the credit so wat r you undercover cie spy or an agent is it sources mate or just talent ehhh? Jokin jokin
So... Wat does ur crystal ball show about biology p3?

 

[Chucky]

Yup gotta give u the credit so wat r you undercover cie spy or an agent is it sources mate or just talent ehhh? Jokin jokin
So... Wat does ur crystal ball show about biology p3?

have to check that, and I'll Pm you once i'm done.

and by the way, for paper 1, just practice old papers up till 2006, cause like physics, the mcq's repeat in bio as well, so no need for a prediction there

 

[Chucky]

However, when do they gonna put up the grade boundary?
Is is just simple 180\200= A*?
or they will see like A in P1 A* in P2 = A*

not sure, probably a 180 is enough for an A*, but that may decrease or increase depending on the number of people getting high marks.
goto the cambridge website, they describe how they scale marks in details.

 

[Chucky]

i got 120 or 125 cant rmr

lowest cost is 100, where all the 20 trees are lemon trees costing $5 each
therefore, 20X 5 = $100
should be the answer cause all other combinations add to more.

 

[stayawayfromhere]

well, it depends on da curve
did u do well in p2??
i dont think u'll lose all that 12 marks
u will get a special case mark
or mark for showin ur workin if its right

I think inshAllah I'll get the full mark in paper 2 but in paper 4 due to me being nervous i messed up :/ and i dont want to lose my star :/

 

[Z.A.M]

Guys jus pray that the threshold is low coz the 2011 oct nov threshold for A* was 188 which is freaking high

 

[Ibrahim Basar]

What would a 145 be?! An A maybe?!