Does anyone know if you get marked down for using maths from other modules? Because on one of the questions I used C3 differentiation to differentiate the equation of a circle including both x and y values? Whereas in C2 we’re only supposed to know how to differentiate one variable eg x?

Reply 505

username2638539

Original post by Emily12345!?

Oh wait misread that... (edited)

for the circle question, you had to find the gradient from centre c to the point on tangent to circle... then recipricol of -1/m... to get gradient tangent. If thats the question you were asking.

(edited 5 years ago)

Reply 506

mwm_99

If you need to check any questions/methods/answers, I've posted the questions and my methods/solutions for the entire paper here:

https://www.thestudentroom.co.uk/showthread.php?t=5385488

Hope it's somewhat helpful...

(edited 5 years ago)

Reply 507

Emily12345!?

Original post by JayX0

You’ll get marked down, as C2 is AS not A2 which A2 is C3/C4... for that question you wouldve had to add the powers (c1-indices) as its multiplying one variable which is x.

Ah **** how many marks was the question and how many will I get?

Reply 508

nokon

how many marks for 8ii ?

Reply 509

username2638539

Original post by Emily12345!?

Ah **** how many marks was the question and how many will I get?

I misread your text 🤦🏻*♂️ (sorry!!), you wanted to find out the graduent right? You might get a couple marks if you found out the gradient and found out the equation of the tangent.

Edit: But yeah, same applies tho as A2 for A2 and AS peeps wouldnt have learnt C3 differentiation.

(edited 5 years ago)

Reply 510

Emily12345!?

Original post by JayX0

Yeh I thought that would happen but I couldn’t think of how else to work it out...makes sense now to use the circle centre :frown:

o well!

Reply 511

mwm_99

Original post by nokon

how many marks for 8ii ?

5 marks

Reply 512

tom060601

What is 68 marks in UMS ish?

Reply 513

Misaq

Will anyone have the actual paper to upload with the answers to the questions?

Reply 514

AxSirlotl

Could someone please remind me what question one was?

Reply 515

MathHysteria

Original post by Misaq

Will anyone have the actual paper to upload with the answers to the questions?

Best I can do is some worked solutions - at the moment uploading them isn't working. Will get them up as soon as I can.

Reply 516

mwm_99

Original post by Misaq

Will anyone have the actual paper to upload with the answers to the questions?

https://www.thestudentroom.co.uk/sho....php?t=5385488

this isn't the official paper, but this post contains all of the questions on the paper with methods and solutions. I hope it could be a good alternative for now...

Reply 517

mwm_99

Original post by AxSirlotl

Could someone please remind me what question one was?

1a) Fill in table to find missing values of y when y = [(x+2)^1.5]/4 (1 mark)

1b) Use the trapezium rule to find approximation of R to 3 decimal places (4 marks)

Reply 518

Simsampan

Does anyone know the mark allocation for each question?

Reply 519

ScrewTheExams

Original post by RiRi_97

They will be lower

How do you know, they were 67/75 for an A in 2006 and around that time (2005, 2007) they were usually lower than what they are now (62-65), and this year only year 13 done it.

And an M1 paper recently (one of the last few years, i dont rememeber) was like 70/75 or 71/75 for an A (not A*) so it is possible for them to make the A boundary around 67 or 68 marks for this exam.