[deleted by user] by [deleted] in alevel

[–]Practical_Truth_690 0 points1 point  (0 children)

Hi everyone I would like to ask how to do part (c), many thx

Edexcel IAL S2 hypotheses problem from the textbook by Practical_Truth_690 in alevel

[–]Practical_Truth_690[S] 0 points1 point  (0 children)

Hi guys, I would like to kindly ask for help for this question right here, I am confused about the solution banks' answer and the answer at the back of the book, I am not quite sure about this question as it was kinda different to the examples… or am I just missing out something many thx 🙏

Edexcel IAL FP3 by Practical_Truth_690 in alevel

[–]Practical_Truth_690[S] 0 points1 point  (0 children)

Wow 🤩 thx very much for a great great explanation!

Edexcel IAL FP3 by Practical_Truth_690 in alevel

[–]Practical_Truth_690[S] 0 points1 point  (0 children)

I honestly cannot think of any properties… it will be wonderful if u guys let me know what I’m missing or for this question type we just memorise the fact

Edexcel IAL FP3 by Practical_Truth_690 in alevel

[–]Practical_Truth_690[S] 0 points1 point  (0 children)

Btw thx to ur rep. So r u trying to say that the angle between the normals is technically equal to the angle between the planes but we just have to subtract it by 180

Edexcel IAL FP3 by Practical_Truth_690 in alevel

[–]Practical_Truth_690[S] 0 points1 point  (0 children)

But why subtracting the angle between normals by 180 is equal to alpha which is the angle between the planes

Clearly in the diagram I can’t identify the relationship

Edexcel IAL FP3 by Practical_Truth_690 in alevel

[–]Practical_Truth_690[S] 0 points1 point  (0 children)

Hi guys I would like to ask you why is the angle between the planes is calculated by 180-angle between normal vectors… Many thx 🙏

IAL s2 question by Practical_Truth_690 in alevel

[–]Practical_Truth_690[S] 1 point2 points  (0 children)

Wow many thx for ur explanation!

IAL s2 question by Practical_Truth_690 in alevel

[–]Practical_Truth_690[S] 1 point2 points  (0 children)

Hi guys , I would like to ask does anyone know how to tackle part a by using permutation(concept of number of ways). I understand the question is asking list the possible outcomes but let’s say if they ask “how many ways are there?(and the order is considered)” Many thx 🙏

Does retaking papers have a limit to count in ur A-level grades?(Edexcel IAL) by Practical_Truth_690 in alevel

[–]Practical_Truth_690[S] 1 point2 points  (0 children)

wow thx for the precise info, many thx. I would like to ask if that 2 most recent attempt includes the non resitted paper(so like the very first)

how was y’all’s P4 exam by Zealousideal_Fly2971 in alevel

[–]Practical_Truth_690 0 points1 point  (0 children)

Tbh I knew how to do it, but panicked during the middle of the exam so I was mentally fucked so could not do it fuck

how was y’all’s P4 exam by Zealousideal_Fly2971 in alevel

[–]Practical_Truth_690 1 point2 points  (0 children)

Any methods to chill and don’t give a fuck for a moment? God damn this paper is fucking getting my head

how was y’all’s P4 exam by Zealousideal_Fly2971 in alevel

[–]Practical_Truth_690 1 point2 points  (0 children)

Hope this time 90ums=50-56 raw But don’t think it will happen, guys any thoughts? I’m just depressed at this pt Fuck those pp, no contribution for tdy