Maths may june 2012 question variant 12

[kareem]

What did you get for the one when they ask for the gradient by drawing tangent? i got -1.6
the trignometry one with the height of something did you get 230??

 

[nehaloo]

I got a gradient of -1.53 and the height was 452

 

[TaffsAsLevel]

What did you get for the one when they ask for the gradient by drawing tangent? i got -1.6
the trignometry one with the height of something did you get 230??

Which one is it actually which chapter question? Did u do the second last where they ask to find a and b coordinates? it's 7 marks question

 

[nehaloo]

ummm I am rlly srry I just nw recognised tht u r talkin abt MAY/JUNE PAPER 12 but mine was 22 srry for tht

 

[Aamna Hamid]

I got 1.4

 

[kareem]

ummm I am rlly srry I just nw recognised tht u r talkin abt MAY/JUNE PAPER 12 but mine was 22 srry for tht

no its my bad i wrote 12 instead of 22 , but i think the gradient will be like a range from -1.4 to -1.7 or sumthing and the height was around 200 from what i hear from others

 

[eli]

anyone done paper 11??

 

[nehaloo]

actually u have to add up the ans u got from tan with the given height to give u an answer of 452

 

[kareem]

actually u have to add up the ans u got from tan with the given height to give u an answer of 452

i did that but then i got 12 so i went with cosine rule i think both work

 

[kareem]

I got 1.4

no its my bad i wrote 12 instead of 22 , but i think the gradient will be like a range from -1.4 to -1.7 or sumthing and the height was around 200 from what i hear from others

for percentage one did u do 130/100 * 9 , the taxi one ?

 

[david432122]

when is your paper 3?

 

[Meg]

I did the paper 1.2 and I got a gradient of -1.65