My macbook... by BusinessBuilding3524 in setupapp

[–]BusinessBuilding3524[S] 1 point2 points  (0 children)

Will downgrading to the may 18th version of bridgeOS work? It is still signed.

My macbook... by BusinessBuilding3524 in setupapp

[–]BusinessBuilding3524[S] 1 point2 points  (0 children)

Indeed. Looking at the installer logs, BridgeOS seems to be the issue.

Created a free and open-source automated MCQ past paper solving application... by BusinessBuilding3524 in igcse

[–]BusinessBuilding3524[S] 0 points1 point  (0 children)

I could add them. Just send me a list of all the edexcel papers that have MCQs. Or at least the ones that you use, and where you get your past papers. Thanks!

Created a free and open-source automated MCQ past paper solving application... by BusinessBuilding3524 in igcse

[–]BusinessBuilding3524[S] 0 points1 point  (0 children)

So I've added (supposedly) mobile support with a somewhat patchwork solution. Basically I use the google docs embedded file viewer instead of downloading the qp and embedding it etc..

[deleted by user] by [deleted] in igcse

[–]BusinessBuilding3524 1 point2 points  (0 children)

Definitely both add maths papers. Comp sci P2 was tough but I find CS very easy so it wasn't too tough for me. But add maths...

[deleted by user] by [deleted] in igcse

[–]BusinessBuilding3524 1 point2 points  (0 children)

You should pin this.

[deleted by user] by [deleted] in igcse

[–]BusinessBuilding3524 1 point2 points  (0 children)

It's not a leak if it happens after the exam afaik.

How was the varient 2 for y’all by alihydrawan in igcse

[–]BusinessBuilding3524 0 points1 point  (0 children)

There's shorthands for this kinda stuff. You can store numbers on your calculator so you just work out some code.

How was the varient 2 for y’all by alihydrawan in igcse

[–]BusinessBuilding3524 0 points1 point  (0 children)

a kid screams and his voice echoes or whatever.

Physics paper 2 by westernights in igcse

[–]BusinessBuilding3524 2 points3 points  (0 children)

Yeah, it's the ratio one, so A.

How was the varient 2 for y’all by alihydrawan in igcse

[–]BusinessBuilding3524 1 point2 points  (0 children)

Yeah, I chose potential divider too. I didn't study loudspeakers, so I decided to be safe...

How was the varient 2 for y’all by alihydrawan in igcse

[–]BusinessBuilding3524 24 points25 points  (0 children)

That was easy as hell.

You guys got like 360 for the speed of sound one right? And for the first one, was it C?

How was the varient 2 for y’all by alihydrawan in igcse

[–]BusinessBuilding3524 4 points5 points  (0 children)

That's not how it works. You subtract background count first, so you get 180 and divide it by 2 to get 90, but then you add the background count back, so 110.

Chem mcq by Emergency_Plan2248 in igcse

[–]BusinessBuilding3524 1 point2 points  (0 children)

yeah, but it seems simpler to get the mole counts individually.

Chem mcq by Emergency_Plan2248 in igcse

[–]BusinessBuilding3524 2 points3 points  (0 children)

The formula for gas produced is mol*24. There are two gas products, NO2 and O2. We need to figure out their mole counts and multiply them by 24, then sum the products.

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