How was your paper 4 of Math ?????

[shafayat]

no

can u forward ones u get it plzz... [email protected] plz plz plzzzzzzzzs pplzzzzzzzzzzzzzzzzzzz zplzlzplzplzpzlplzpzplz plzzzzzzzzzzz

 

[Hamzeh S]

guys the linear programming was 7 marks including the inequalities or only the drawing ?

 

[shafayat]

guys the linear programming was 7 marks including the inequalities or only the drawing ?

draawing shading and getting the right unshaded reagion !!

 

[Yousif Mukkhtar]

So for the speed and time questions 2 marks is for the steps and 1 mark for converting it to days and hours right?

 

[Hamzeh S]

draawing shading and getting the right unshaded reagion !!

o i got like a right angled triangle to the left of the graph is it right ?

 

[shafayat]

o i got like a right angled triangle to the left of the graph is it right ?

yes thats 100% correct

 

[Hamzeh S]

yes thats 100% correct

oh its just i got the wrong points so only 2 marks are lost thank god

 

[Yousif Mukkhtar]

yes thats 100% correct

I didn't get exactly a triangle.

 

[shafayat]

I didn't get exactly a triangle.

something like a triangle ... with
x+y>20 is correct

 

[phantom]

I didn't get exactly a triangle.

Yes, it was more like a quadrilateral that looked like a triangle.

 

[Yousif Mukkhtar]

something like a triangle ... with
x+y>20 is correct

Phew... yes I got it like that. It was almost like a triangle.

 

[Hamzeh S]

x+y<20 or x+y >20 ? :O

 

[Cregg Davids]

AH!! SCREWTHEINEQUALITIEDQUESTION

 

[beewhiz997]

less than

x+y<20 or x+y >20 ? :O

 

[Hamzeh S]

Guys ! what was the upper and lowerbound ?? we should remove .05 from each one ?

 

[Hamzeh S]

and add .05 ?

 

[Yousif Mukkhtar]

and add .05 ?

Correct.

 

[Yousif Mukkhtar]

Paper 2 was surprisingly good. And paper 4 was good too. I did silly mistakes there and there, but overall it was good.

Goodbye Maths!

 

[Hamzeh S]

Yaaa haha so what do you guys think an A* would be out of 200? 175 ? 180 ? maybe 170 ? or 185

 

[Ahsan Usmani]

For all of those who were having trouble deciding whether the triangles were congruent or similar.......The answer is they are both congruent or similar so if you wrote either one of them it is correct. Congruent triangles are similar in size and the triangles that appeared in the paper were of similar size. All congruent triangles are similar whereas all similar triangles are not congruent. So stop fighting about this.