WHine about A level 2006
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wah...today's maths is the easiest i have ever done in my 2 yrs of jc life sia
got 30 mins of free time
but last minute checking found out i skipped the partial fraction qn, 10 marks gone...wtf
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yah ^5...all same answer as me except the angle...i got 20.6 degOriginally posted by PointBlue:Answers that I remember:
1. Geometric Progression
1st term: 4, Common ratio: 1/3
2. 3D Trigonometry
Angle: 20.8 Degrees
6. Complex Numbers with the Power 4
k=2
Solve for z: z=2i, z=-2i, z=1+i, z=1-i
?. Rate of Change (w/ the inverted cone)
dh/dt=-0.0680 cm/s
?. Integrate using Substitution
f(x)=pi/12
I can't remember the rest already, maybe some of you can remind me what questions there are. I thought the paper was quite manageable. There's chem paper 3 tomorrow, which I actually fear.
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Things that may appear in Paper 2 (Pure Maths section):
- Numerical Methods (Newton-Raphson, Linear interpolation etc.)
- Applications of Integration (Trapezium Rule, Volume, Area)
- Transformation of Graphs/Common Graphs (Plotting)
- Basic Algebra (I expect logarithms and inequalities)
- Differentiation (Paper 1 only covered Implicit Differentiation)
Of course, there's still the option topic, which will save many people from certain doom. Statistics rule! -
20.6 may be correct. I can't remember exactly what.Originally posted by ctstalin:yah ^5...all same answer as me except the angle...i got 20.6 deg
Oh and partial fractions is really easy. I can't remember the answer but the paper, on the whole, is very easy. The only parts which I stumbled somewhat were the last vectors question, which I can't remember the answer to anyway. -
i misinteprated the damn Q2 4 marks gone liao....
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Wah, heng i didn't waste that 40 mins or so killing tt complex number qn...Originally posted by PointBlue:Answers that I remember:
1. Geometric Progression
1st term: 4, Common ratio: 1/3
2. 3D Trigonometry
Angle: 20.8 Degrees
6. Complex Numbers with the Power 4
k=2
Solve for z: z=2i, z=-2i, z=1+i, z=1-i
I didn't do qn 7 (the cone), 13 (use IF, i realised i was half done but correct, i went to cancel out the whole part, wtf) and the last qn, both either and or, i also dunnoe how to do ... and hey, i did the OR part ...
So, my maths p1... more than 30 marks gone ... gd4u (me, literally) -
There is still trapezium rule and application of integration ( find volume, etc) and, small approximation ???Originally posted by PointBlue:Things that may appear in Paper 2 (Pure Maths section):
- Numerical Methods (Newton-Raphson, Linear interpolation etc.)
- Applications of Integration (Trapezium Rule, Volume, Area)
- Transformation of Graphs/Common Graphs (Plotting)
- Basic Algebra (I expect logarithms and inequalities)
- Differentiation (Paper 1 only covered Implicit Differentiation)
Of course, there's still the option topic, which will save many people from certain doom. Statistics rule! -
if many ppl find it okay and i find it hard i can go fly kite liaao rite?>
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Hmm, alot of my friends found it hard also ... i dunnoe ...
But, if u flying kite ... i think i also can join u liao ... -
fck....how come maths paper 1 so easy chem paper 3 so hard
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hey, tht cone qn, do u nid to sub in the time = 3 min tht one? I didn't use of that to do at all seh, anway, my qn 2 also gone.
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i calculated the volume left after 3 mins.... change in height = change in radiusOriginally posted by humjipeng:hey, tht cone qn, do u nid to sub in the time = 3 min tht one? I didn't use of that to do at all seh, anway, my qn 2 also gone. -
news going ard is that it is easyOriginally posted by ctstalin:fck....how come maths paper 1 so easy chem paper 3 so hard 
but i think i failed to finish a qn 
but def easier den last yr 
themodynamic quite easy hor 
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i feel damn depressed
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depressed wADOriginally posted by kenshin_himura:i feel damn depressed 
u taking 4As rite,so can have more assurance -
physical and inorganic chem are hard...organic and thermo ok lah
sianz...those i do well last time de sure do badly, those i nvr do well before de will do better than the rest...zzzz -
non optional topic ok bah... but i have this odd feeling... uneasiness..
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Eee.. Later paper 2.. Die liao.. Paper 1 also died..
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Dun give up! Paper 2 can full marks, can one ... Jia you !!!Originally posted by d3sT1nY:Eee.. Later paper 2.. Die liao.. Paper 1 also died..
PS Talk is cheap) -
PAPer e stupid cambridge come out A maths ans knn,cannot do cosine rule and log qn i think i can jump down liao,lose 15 marks there plus ard 15 in stats i think im dead
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same same. I feel like jumping off my flat liao sia. I dun dare to look at my result leOriginally posted by Chelzea:PAPer e stupid cambridge come out A maths ans knn,cannot do cosine rule and log qn i think i can jump down liao,lose 15 marks there plus ard 15 in stats i think im dead -
nabeiOriginally posted by NewAge:same same. I feel like jumping off my flat liao sia. I dun dare to look at my result le they shld put e log n cosine qn in A maths paper n nt piss me off man -
yeah same sentiments .. wonder y got log...
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Not too bad.Originally posted by PointBlue:Things that may appear in Paper 2 (Pure Maths section):
- Numerical Methods (Newton-Raphson, Linear interpolation etc.)
- Applications of Integration (Trapezium Rule, Volume, Area)
- Transformation of Graphs/Common Graphs (Plotting)
- Basic Algebra (I expect logarithms and inequalities)
- Differentiation (Paper 1 only covered Implicit Differentiation)
Of course, there's still the option topic, which will save many people from certain doom. Statistics rule! -
im screwed