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# WJEC C2 17th May 2013 Watch

1. So?

What did you think?

Overall it wasn't that bad a paper, although some of the questions took me a while to understand how to complete (e.g. converting trig equation).

Everything else was pretty straight forward, i thought.
2. That's exactly what I thought to be honest, it's the longest I've taken to do a C2 exam... But I am confident that I have done pretty well
3. I struggled with the final Logs question, but I think I should get method marks at least

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4. It wasnt amazing but not as bad as the jan 2013!
5. I'd agree with that! I tried the Jan 2013 one yesterday and had like 71% :/
6. Here you go
Because X^8 x ^1/2 = X^4.
Could you show me the method for 3a...Im stumped!
7. I did waaaaaay too much! :L Crap... :/ Ah well, will probably still get method marks for using the laws of logs... I couldn't do 3a either :/ I gave an answer, but I know it wasn't right... I'll have another go now
8. Just done it :/ I'll post it now...
9. This is 3a... Sorry about the layout... :/

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10. (Original post by Glennioo)
This is 3a... Sorry about the layout... :/

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Thankyou! Np, we only got taught a^2 = b^2 +c^2 -2bcCOSA
So I just plugged everything straight into the formula.....Oh well hope I get marks for my method, In the end I got -x^2 + 8/-2x^2 +4! And then I just put therefore =.
11. We only got taught that too :/ I just rearranged it... Wish I'd done it in the exam though... :L What did you get for the 'Area under the Curve' question?..
12. (Original post by Glennioo)
We only got taught that too :/ I just rearranged it... Wish I'd done it in the exam though... :L What did you get for the 'Area under the Curve' question?..
I had 50/3 for the answer. So did several of my classmates.

Does anyone have a copy of the full paper they could post online?
14. (Original post by RubikRiddler)
I had 50/3 for the answer. So did several of my classmates.

Does anyone have a copy of the full paper they could post online?
Hi, for the integration graph question i had 58/3, i worked the area of the triangle first and got 18, the area of the triangle i right isn't it or (i'm worried)?

for the arc length i had 5.4cm and for the log question i had 1.5
15. for question 2 c i had two angle values being 49 and 131.(i hope i';m right)
16. for 3b(i) i had x=5 and for part (ii) i had 21.8, did anyone else get that or....
17. 2(a)(i) was quite annoying i, well after several attempts got values of theta equaling, -56.44, 236.44 and 303.56
18. Here's C1, should probably upload it on to the other thread... But, oh well... C2 is next Sorry about the poor quality of the scan by the way :/
19. (Original post by Tania2k9)
for 3b(i) i had x=5 and for part (ii) i had 21.8, did anyone else get that or....
i did!
20. Here is C2, again, sorry about the poor quality... :/

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