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Apple re-released iOS and iPadOS 17.6.1 today with a higher build number 21G101 than the one released 12 days ago with build 21G93 However many who attempt to get the update via over-the-air can’t do it that way If you plug it into a computer however it can be updated that way either through...

Here's one from Next Education 2024 trial from https://www.nexteducation.com.au/resources ext. 2 Q36 \textstyle\int_0^px^{2n}\sqrt{p^2-x^2}\ \!dx=\frac{p^{2n+2}}{2}B(\frac{2n+1}{2},\frac{3}{2})=\frac{\pi p^{2n+2}(2n)!}{2^{2n+2}n!(n+1)!}

https://www.nexteducation.com.au/resources also now have their 2024 papers up so for ext. 2 we add the questions 3, 12, 31, 33, 34 so now it is up to 410

2023 are there now So we can add the questions 1, 9, 11d, 13c, 16a so now it is up to 405.

watching alien romulus now

i put this together for beta function questions in trial papers: http://4unitmaths.com/trials-beta-functions.pdf and will add the 2024 ones later

Here are examples from coroneos

Now watching Trap - very silly movie

Watching Thelma now. It is hilarious!

Watching Borderlands now

The criticism is not enough time. So there is time for what? The other crap they do to make up the units? That's not what they want to do! Reverse the decision in 1980 to make 4 unit a 1 year course! Go back to the 2 year course. There are plenty of year 10 students quite capable of doing...

How about a more substantive change though - rather than tinkering at the edges which seems on the whole what it seems to be? Like making it more internationally competitive? Matrices, determinants, cross product, scalar triple product for example!

watching Kneecap now

Here is a more thorough exposé of the changes according to draft syllabus by Steve Howard: https://howardmathematics.com/wp-content/uploads/2023/12/2023-Mathematics-Draft-Syllabuses-Have-your-say-period-Steve-Howard.pdf No dought this may change when they update it.

For 2024 AMC I have seen some discussion online elsewhere already. There is something I don't like about AMC - they allow centres to run it over 3 days: aug 6,7 and 8 with submissions of answers on aug 9. I would prefer if they only did it on 1 day, but that's not how it is. Discussion should...

watching Harold and the Purple Crayon now

watching I saw the TV glow now

BBC Horizon s62e01The Battle to Beat Malaria, 2024 The world was amazed at the speed at which the covid-19 vaccines were released. Yet malaria kills many more millions than covid and unfortunately malaria vaccines are much more difficult to produce. Mosquirix is an expensive vaccine and does...

btw did you notice that australia beat both china AND the usa in question 4? the total for australia in question 4 was 42, but usa and china both got 40.

there is also a youtube with Cloris Xu and Iris Xu who both got bronze medals (audio only)