IB Math AA SL May 2022 Paper 2 TZ1: Redemption Arc

Go thumbs down that loser lol, also at 41:45, skip to 44:30 unless you don't know how to get the formula for area of a cuboid and see pinned comment to see how to find P(A'|B') since I found P(A|B) lol

[nee]

lol u made a mistake at 33:20
wrong conditional probability

[maccatx]

My brother in Christ, you are the thinker. Checking your video the same day I have paper 2. IB is such fun (I am going mentally insane)

[harshilshah]

For 3b) when you expanded the -2, it would be +4sinθ, but you wrote -4sinθ. So, when you solve for θ, Im pretty sure the answer would be θ=2.36 instead of θ=0.88 (which is what you got). Please correct me if I am wrong though. Thanks.

[oscararreola]

Hi Le Calcul! It's been quite some time since m22 examinations but a YouTube recommendation reminded me of your channel and I just wanted to thank you for making these videos.

Back then, before watching your videos, I got very stressed with each problem and thought that each one was difficult and so got overwhelmed easily... but by watching your videos and hearing you constantly said that they are very easy I realized that you were completely right: each problem is 'easy' after having a strong grasp of the fundamentals. Thank you very much for reminding me the most important thing when I needed it the most <3

[bernicexl]

been watching your videos to prepare for upcoming exams and they've helped me a lottt!! thank you for taking your time to post this type of content, although i noticed that you haven't posted in a long time :(

[somrajdas]

47:38 minor error, x=-4 for vertical asymptote not x = 4

[diogobatista]

Hi, I checked your Chanel profile and I noticed that you didn't have any playlists.
Perhaps creating one with the year or something like that would be a cool addition?
Totally up to you
Either way thanks for everything, had my paper 1 mock yesterday and one of the questions actually appeared

[daniasalhi]

Super helpful! Could you also look at the TZ2 papers?

[weeborghini]

57:24 you forgot to modulus the intergration-negative area?

[Prince_Levi_Ackerius]

Dude Ok I wanted to say thank you because i'm about to sleep but the review of the test was well worth for tmrw
I appreicate alll the help even if I missed the video by a year

[gigachadigami]

why would you divide 2.74 by 200 instead of 100 wouldnt that make the percentage 1.37% per half year?

[NicholasLuo]

for the kinematics question in section A is it wrong if u made acceleration positive 4.71

[sofiahhoneyy]

Help! for question 7d when i tried to graph the function I somehow got asymptotes! i don't get why this is happening T-T

[kenthaniel]

i have my paper 2 in an hour or so. thanks lol

[natefroggy]

bruhh i got 0 points for question 1 cuz i thought the formula was PV x (1+ r/100k) ^t-1

[danielcasallas]

u made a mistake at 54:46, its the wrong way remember it said p<q

[telman]

can I find a pdf of this paper online somewhere?

[theneutralplayer]

If I used sine law to do 7C and got the answer that way, would I still get the mark

[ahmedalakedi]

Do he post these paper prior to the exam? If so, he is a true gentleman

[kirstenhowell]

why is this on my homepage. i am dumb and bat at math