MATHMATICS

[ZaidOwns]

Please theres only 3 hours till exam all tell me, what are the most common questions to come?

 

[aliimran63]

any finished there maths p2 cause i have to giv is at 1pam uae time.so if any1 has plese to post the questions or plz email me at [email protected]

 

[PlanetMaster]

Exams will now start at GMT time which means that it will start exactly at same time everywhere.

 

[amrthemaster]

the igcse cie may/june 2010 exam is extremely awesome !!! by the way there was a question that say:-
sinx-cosx=0.5, the answer is 66 !!!!!! i only lost 2 marks 4 that which is (68/70) :mrgreen: !! i think this is pretty awesome :lol: !!!

 

[SuperXDE]

I left two questions empty , the PT length and the Sin (x) - cos(x) = 0.5 , because Time is UP.... Can't be bothered.

 

[A.W.H]

Exam is not diificult at all , only the (sinx-cosx & MAximum Speed & PT)

That's All

 

[Ahmedattia24]

PT = 9.8 something like that.

Who solved the p=x+3/x

Please tell me the answer I can't stop thinking about it

 

[coolguy]

any1 knows how to solve the max speed question n wat woz da equation of line?(in da midpoint question!). woz dere ny locus questions coz i think i missed a page? 1 last thing .........wat woz da rotational symmetry?

 

[Giraffe195]

PT = 9.8 something like that.

Who solved the p=x+3/x

Please tell me the answer I can't stop thinking about it

X= PX-3
There.

 

[coolguy]

sum1 plz reply bcause i just cant stop worrying!

 

[Giraffe195]

The max speed question, I think you have to find the height of the triangle. You find the distance which is 130 and then you do .5 * 16(the time) * h = 130.
The midpoint question you have to do the two X coordinates and divide by two to get the X and then add the two y coordinates and divide by 2 to get the Y coordinates. I think the answer was (4,2) or something like that.
No Locus questions came.
I believe the answers for the symmetry was one line of symmetry and 2 for the rotational. But don't take my word for it. I don't remember exactly.

 

[Ahmedattia24]

PT = 9.8 something like that.

Who solved the p=x+3/x

Please tell me the answer I can't stop thinking about it

X= PX-3
There.

There should be one x only, that's why its for 4 marks, everyone thinks they did it right, but apparently it's the hardest question in the exam.

 

[Adham-amr]

The max speed question, I think you have to find the height of the triangle. You find the distance which is 130 and then you do .5 * 16(the time) * h = 130.
The midpoint question you have to do the two X coordinates and divide by two to get the X and then add the two y coordinates and divide by 2 to get the Y coordinates. I think the answer was (4,2) or something like that.
No Locus questions came.
I believe the answers for the symmetry was one line of symmetry and 2 for the rotational. But don't take my word for it. I don't remember exactly.

it was one rotational and one line of symmetry

 

[khalid hashim]

That was the hardest paper 2 but overall not so bad....i think the curve is going to be very low this time
and umm i was suprised no vectors,transformations,sequences,bearings,cos and sin rule,scale drawings,loci and other topics ..
i think paper 4 is going to be toughhh!!
and btw we do the exams in different timings...
anyways good luck with the rest =]]

 

[SuperXDE]

The Max speed wasn't hard to be honest ... just calculating the area of Alleso's graph , giving the distance covered by both cyclists and measuring the area and ... I forgot how -.-" , the result was 16.4 , I had to make an equation for it , 130/something...

 

[Ismail Breiwish]

I don't know why many people found the algebra question hard.

 

[Ismail Breiwish]

X= PX-3
There.

That's completely wrong. When they say make x the subject of the formula it means that only on one side of the equation there should be X

 

[ASTAR]

what about the matrix question ? can any one tell me the right solution for the two parts a,b. in the matrix question

 

[Ismail Breiwish]

what about the matrix question ? can any one tell me the right solution for the two parts a,b. in the matrix question

I don't remember the values for the question, but I do remember the answer.

 

[mariomaged]

what is the answer of the elevator ??