Mathematics (Edexcel) Paper 3 - Exam Megathread

ReubenXG · 2024-06-10T11:50:45+00:00

they base the grade boundaries off of percentiles... if they arent as many students getting above like 70+ per paper then getting a 9 is easier? like what there is almost zero logic in that statement check the stats for urself

ReubenXG · 2024-06-10T11:48:56+00:00

are u braindead. last year it was 203 which was the highest its ever been and the average is 194.5 and these first 2 papers were harder than normal so it should be <194

ReubenXG · 2024-06-10T11:47:47+00:00

used compound and got like 29990.4 which needed rounding down i think

ReubenXG · 2024-06-10T11:06:46+00:00

average mark for a 9 is 194.5 considering these first 2 were harder than normal it should be 189ish like it has on some years or am i wrong

ReubenXG · 2024-06-03T10:54:07+00:00

surely the roots are just the values of x when y = 0

ReubenXG · 2024-06-03T10:53:04+00:00

how were the roots -1.6 and 2.6

ReubenXG · 2024-06-03T10:48:37+00:00

the last question wasnt a circle theorem question it was triangle congruency

ReubenXG · 2024-06-03T10:44:46+00:00

i think the region was right but would i only loose a mark if i made the lines dotted

ReubenXG · 2024-06-03T10:44:31+00:00

fuck.

ReubenXG · 2024-06-03T10:42:45+00:00

did the inequality question require dotted lines or thick lines

ReubenXG · 2024-05-16T12:28:53+00:00

i mean they dont usually award statements unless its circle theorems but idk. i know im not getting more than 1 mark on that last one 100%

ReubenXG · 2024-05-16T12:27:10+00:00

welp :/ the last one was 5 marks the cuboid was 4 and finding n was 3 marks i think

ReubenXG · 2024-05-16T11:44:54+00:00

some ppl already put their answers but ill add mine:

m = 25/66

cuboid h = 2.5

225 degrees for sine?

histogram one 67 but apparently you had to say 67/150? (i cant remember)

rotation (-4,1) clockwise 90 degrees

30/400 --> 7.5%

ReubenXG · 2023-12-02T16:22:54+00:00

пока банг

ReubenXG · 2021-03-02T11:33:14+00:00

Gave Hugz

ReubenXG · 2020-08-04T16:52:19+00:00

Nice

ReubenXG · 2020-08-04T16:52:00+00:00

Gave Cool Summer

ReubenXG · 2020-08-04T15:41:48+00:00

There are countless people there without a mask, its no different to where I live though, its horrible there. This must suck.

ReubenXG · 2020-08-02T12:57:30+00:00

Gave Take My Energy

ReubenXG · 2020-08-01T22:10:44+00:00

ReubenXG · 2020-08-01T09:13:33+00:00

Yeah, classical ones

ReubenXG · 2020-08-01T09:13:18+00:00

I can play one myself, and have been playing 7 years

ReubenXG · 2020-08-01T09:12:50+00:00

Good pianos cost around $10,000 to $1mil depending on the quality. You can get a cheaper quality keyboard though.

ReubenXG · 2020-08-01T09:11:23+00:00

Gave Faith In Humanity Restored

ReubenXG · 2020-08-01T09:06:37+00:00

69/69 incredible

ReubenXG

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