Maths P12 !!!!!!!

[Crimson-Saint]

yea.i too didnot get any ansswer hopin to get max 3 marks from this part.lets just discuss other qs

i managed to get the answer at the last moment.....though will wait for tomorrow to cross check my answer

 

[abdul moeed rana]

so wat was your answer?
answers of other questions?

 

[Crimson-Saint]

what about the radian question...tthat was kinda tricky

 

[abdul moeed rana]

which one,question to batao?

 

[Crimson-Saint]

there was only one radian question yaar about finding the shaded region

 

[abdul moeed rana]

area of triangle,area of minor sector,n area of unshaded.nikala,then subtract unshaded from triangle area

 

[Sehrish Ahmad]

Guys paper theek tha
I got many correct but that GP one I guess woh ghalat hai mera
and yeah aik area wala bhi shayad :/
Level almost same as may june...

 

[abdul moeed rana]

dont remember the answer,wat bout qs 10
jis mein we had to find coordinates

 

[Sehrish Ahmad]

area of triangle,area of minor sector,n area of unshaded.nikala,then subtract unshaded from triangle area

Yeah I did the same
final answer do tell me cuz I did same way evn thn I got different answer frm my friends

 

[Crimson-Saint]

did the same for shaded area.....though i forgot the q10 coordinates hehe

 

[Biocalife]

Area of shaded ive got 13.1 cm^2... vector question ah shit the angle I got was 90 x) Ive stated the formula and work it out to obtain 90 how much marks u think ill get ?? For the AP ive got a=31 and =-2 and the GP parts ive expanded but got no time to find the answer Then there were a question about something like cordinates to find BE what do you got ?? Ive got D (6.5,7.5)

 

[Crimson-Saint]

Area of shaded ive got 13.1 cm^2... vector question ah shit the angle I got was 90 x) Ive stated the formula and work it out to obtain 90 how much marks u think ill get ?? For the AP ive got a=31 and =-2 and the GP parts ive expanded but got no time to find the answer Then there were a question about something like cordinates to find BE what do you got ?? Ive got D (6.5,7.5)

first term is 8 and Common Difference is 3/5

 

[Crimson-Saint]

*sigh* didn't have time to get BE but D is (6.5,7.5)

 

[Biocalife]

Your answer is for the GP ? For the AP youve got the same asnwer ?? lol ive done the BE part 5minute from the end xD The rate of chnge question dou you got something like 5(5)^1/2 ?

 

[shaminou]

*sigh* didn't have time to get BE but D is (6.5,7.5)

yeah time was too limited. (6.5,7.5) is correct.

 

[Crimson-Saint]

Your answer is for the GP ? For the AP youve got the same asnwer ?? lol ive done the BE part 5minute from the end xD The rate of chnge question dou you got something like 5(5)^1/2 ?

yep and for the rate of change i forgot the answer but i knew that it could be correct cus i checked the answer by multiplying dx/dt with the answer to get dy/dt

 

[Altamash Haroon]

was question 1's answer 36.3pi ?

 

[Altamash Haroon]

i got 13.1 cm squared for the radian question.
8 for first term of gp
31 for 1st term of ap and a difference of 2, i think.

 

[Crimson-Saint]

i got 13.1 cm squared for the radian question.
8 for first term of gp
31 for 1st term of ap and a difference of 2, i think.

that is right

 

[RawanKhalid]

Guys i got AM in the vectors wrong :/ would that make me lose all the marks of even the angle??