WJEC C3/C4 8th/17th June 2016

Original post by Ayaz789

Sorry i got 2.3:/

I got 2.3 as well! :woo:

Reply 103

FusionNetworks

Original post by Sznsnsn

I had -sec^3(3t)/8 I think?

Yep, if u simply it u get the same as my answer.

Reply 104

Faisalshamallakh

Anyone got a copy of the exam paper to see the questions?

Reply 105

Original post by Ayaz789

Ahh okay thanks :smile:

Top man

dw you'll have done well, have a bit of faith haha :tongue:

so i should aim for like 68/75 in C4 which should be achieveable if it isn't too hard :colondollar:

I think I'm going to need 100 UMS in C4... :/
I just don't understand how I managed to cock up question 2. Other than that, it seems everyone struggled with the same stuff I did (circles question and 1b).

Although it was quite nice that the last question was literally pulled term for term from a past paper. :rofl:

Reply 106

rhys3010

What did everyone get for the simpson question?

Reply 107

Original post by Ayaz789

Yeahh true q10 was nice :smile:

even i get an A in Maths ill be happy though tbh as i do need an A in Maths :biggrin:

but it'll be amazing if i get an A* so aiming for A* :smile:

Just have to hope that C4 isn't as hard as last year. :smile:

Reply 108

@IrrationalRoot, can you explain how you got your answers to question 2, please? :colondollar:

Reply 109

FusionNetworks

Didn't spot the invalid x = 2! God damnit

Reply 110

caitanna98

1

you know if you get all the workings right but your answer is wrong, do you get all the marks?

Reply 111

IrrationalRoot

20

Original post by Hydeman

@IrrationalRoot, can you explain how you got your answers to question 2, please? :colondollar:

I'm not entirely sure whether my answers are correct, the first equation was something like
3cosecT(cosecT-1)=cot^2 T + some constant, can you remember what the eqn was?

EDIT: LaTeX is being stupid so I wrote it without, T being theta.

(edited 7 years ago)

Reply 112

FusionNetworks