Maths Extension 2 Predictions/Thoughts (1 Viewer)

[Allan Mekisic]

hey just curious - how does this work? was it with different cohorts or a group of self tuition students ??

Different cohorts

 

[bigbird102]

what do u guys think will be equivalent to a scaled 90 mark

 

[kkk579]

what do u guys think will be equivalent to a scaled 90 mark

general consensus is 70 or 71 seems like

 

[bigbird102]

general consensus is 70 or 71 seems like

wasn't it 71 last yr

 

[kkk579]

wasn't it 71 last yr

yeah it eas but ppl r sayijg low 70 so idk

 

[bigbird102]

yeah it eas but ppl r sayijg low 70 so idk

if last yr was 71 then i would say this year would be like 69. if it was on par with 2021 then it would be around 68-69ish. tho it does seem like theres quite a split in opinions on the test. u either found it rlly hard or rlly easy. im curious tho like the kids who get in the raw 90s are they like just cracked at math or good at like english and stuff. I've known guys before in the yr above who get like 99/100 in math advanced, 49/50 in extension 1 and like high e4 ext 2 yet only get 98 atar.

 

[tywebb]

another solution attached

 

[lucas10champ]

if last yr was 71 then i would say this year would be like 69. if it was on par with 2021 then it would be around 68-69ish. tho it does seem like theres quite a split in opinions on the test. u either found it rlly hard or rlly easy. im curious tho like the kids who get in the raw 90s are they like just cracked at math or good at like english and stuff. I've known guys before in the yr above who get like 99/100 in math advanced, 49/50 in extension 1 and like high e4 ext 2 yet only get 98 atar.

nah this year will be low 70s cause it was similar to last year

 

[lucas10champ]

another solution attached

looks like there's a couple of mistakes

 

[epicmaths]

looks like he missed the -30 in 16b

 

[lucas10champ]

looks like he missed the -30 in 16b

i think he got like 3 MC wrong as well

 

[Realstudytips]

bruh I made so many sillies I have no motivation left ugh

 

[v.tex]

Ext 1 is definitely gonna be cooked

 

[kkk579]

forsure bro

Ext 1 is definitely gonna be cooked

 

[tywebb]

new yt for 16c

 

[lucas10champ]

bro how did she make it look so easy

 

[tywebb]

w2 sols attached

 

[coolcat6778]

why isn't it B

 

[tywebb]

why isn't it B View attachment 49962

a=v.dv/dx

so it can't be B

for B when x=0, a=0 but neither of v nor dv/dx are 0 when x=0

 

[tsswhzl]

guys i think i got in the thirty's for this test has my atar been completely destroyed, on 10units btw