Maths D 22

[sourov97]

Oh yea.
Did you do the question in which we had to satisfy the equation?
What was the distance BC?
I had 970 I guess or something

BC was 6.5 cm in my sketch, which is equal to 972 m

 

[Saad Mughal]

Oh yea.
Did you do the question in which we had to satisfy the equation?
What was the distance BC?
I had 970 I guess or something

Yeah, same here. 960 sth or 970 sth. Don't EXACTLY remember.
The equation was easy to satisfy. The time was in minutes so we just had to convert is to seconds.

 

[Heyyy]

ohh!...dont worry...3/180 is not bad....but one question: WD is calculated each year comparing the results of that session or it is like the highest achiever throughout all the years?

Comparing the results of that year.
And 3 to 4 students,every year, score World Distinction in every subject

 

[Saad Mughal]

ohh!...dont worry...3/180 is not bad....but one question: WD is calculated each year comparing the results of that session or it is like the highest achiever throughout all the years?

That year, and in maths it's always at around 100% or 99%, I had a chance at 2/180 but none at 3/180.

 

[Saad Mughal]

Comparing the results of that year.
And 3 to 4 students,every year, score World Distinction in every subject

In maths, more do because a lot of students get 99-100%.

 

[Heyyy]

Yeah, same here. 960 sth or 970 sth. Don't EXACTLY remember.
The equation was easy to satisfy. The time was in minutes so we just had to convert is to seconds.

Yeah was very easy barring the last part in which we had to find the time taken.
It was easy but I can't remember if I did it correctly or not

 

[Saad Mughal]

BC was 6.5 cm in my sketch, which is equal to 972 m

Well, they said calculate so I used Pythagoras.

 

[tayyabaaijaz]

what was the time in seconds for the first boat?

 

[Heyyy]

In maths, more do because a lot of students get 99-100%.

Last year it was 4.
I am hoping for a distinction.
Lost 1 mark in P1 and 1 in P2 but still fingers crossed

 

[Saad Mughal]

Yeah was very easy barring the last part in which we had to find the time taken.
It was easy but I can't remember if I did it correctly or not

I just put the values of x in all the equations to see if they satisfied. They did.

 

[Heyyy]

Well, they said calculate so I used Pythagoras.

Pythagoras gave 960.2

 

[Saad Mughal]

Pythagoras gave 960.2

I don't remember, it was something like that.

 

[Heyyy]

I just put the values of x in all the equations to see if they satisfied. They did.

x was 7.3 I guess.

 

[Saad Mughal]

x was 7.3 I guess.

Yeah, they're were two values, the negative one was rejected. It was something like that.

 

[Heyyy]

Yeah, they're were two values, the negative one was rejected. It was something like that.

Yup,it was rejected

 

[Mohammad Farzanullah]

Poor me. The only incorrect gradient one.

i never attempt graph questions due to this reason! there is always a chance of inaccuracy!

 

[Saad Mughal]

i never attempt graph questions due to this reason! there is always a chance of inaccuracy!

I most usually got the correct answers. Even here I got 5 but changed it to 6 after re-calculating. 1 mark lost for no reason. My 100% was so easily possible.
Khair, ALLAH ka shukar hai, jo ALLAH ki marzi hai wohi hoga.

 

[Heyyy]

That year, and in maths it's always at around 100% or 99%, I had a chance at 2/180 but none at 3/180.

You can be one of the high achievers.

 

[Saad Mughal]

You can be one of the high achievers.

But not one of the WD ones. :/

 

[Saad Mughal]

Yup,it was rejected

But we had to write it in the answer.