LC Applied Maths | Vectors
38:28
3 ай бұрын
Пікірлер
@Rerorosee
@Rerorosee 9 күн бұрын
Thank u❤
@MissSarahTallon
@MissSarahTallon 9 күн бұрын
@@Rerorosee you are welcome! I hope you found it useful!
@HassanIbrahim-k6l
@HassanIbrahim-k6l 10 күн бұрын
Do you know any reputable website from which I can get populations' data? Because I am really struggling to find data. Thank you.
@MissSarahTallon
@MissSarahTallon 10 күн бұрын
@HassanIbrahim-k6l It depends what population data you are looking for. For Ireland the CSO has our census data and would be very accurate. There will be equivalent websites for other countries. Animal populations are a little more challenging as keeping track of animals in the wild is very challenging. However, there are some good studies out there that have recorded the population. Published papers on populations are a really good place to start. I hope this helps!
@Sergiu-tb4wz
@Sergiu-tb4wz 13 күн бұрын
Thanks good tutorial
@MissSarahTallon
@MissSarahTallon 13 күн бұрын
I am glad you found it useful!
@Lee-AnneTinago
@Lee-AnneTinago 13 күн бұрын
Thank yiu
@MissSarahTallon
@MissSarahTallon 13 күн бұрын
You are welcome! I am glad it was helpful!
@XuairiBSS
@XuairiBSS 23 күн бұрын
so easy now thanks
@MissSarahTallon
@MissSarahTallon 13 күн бұрын
You are welcome! I am glad it was helpful!
@reubanramsden6230
@reubanramsden6230 28 күн бұрын
do you think you could make a video specifically on this years project brief, how you would approach the maths e.g. using differential or difference equations
@MissSarahTallon
@MissSarahTallon 13 күн бұрын
A new video is now live that goes through a possible way to approach the first iteration kzbin.info/www/bejne/j4euh3aOpLWmn5Y. Also it is worth checking out this question as it shows modelling using Differential Equations extremely well - (Leaving Certificate Higher Level Applied Maths | 2023 Deferred Q4) kzbin.info/www/bejne/en20mnSEoNuAsJo. I hope this helps!
@YourLocalMaja
@YourLocalMaja Ай бұрын
I just wanted to thank you for taking time to make these videos, they're really helping me out right now since I was really stressed about maths and my teacher couldn't explain it in a way I understood and finding your videos was really helpful ❤
@MissSarahTallon
@MissSarahTallon Ай бұрын
Thank you very much for you kind message! I am so glad that you are finding the videos helpful! Best of luck with your studies!
@AzkaUroojChattha
@AzkaUroojChattha Ай бұрын
Thank u soo much for this video .... couldn't find this topic anywhere 😭😭
@MissSarahTallon
@MissSarahTallon Ай бұрын
I am glad you found the video and I hope you found it helpful! Best of luck with your studies!
@adamoshaughnessy2504
@adamoshaughnessy2504 Ай бұрын
when will the Real Life Differential Equations video be out around thanks
@MissSarahTallon
@MissSarahTallon Ай бұрын
Hopefully in the next few days. It is a very long one so taking some time to get it fully recorded!
@MissSarahTallon
@MissSarahTallon Ай бұрын
The Real Life Differential Equations video is now live. You can find it here - kzbin.info/www/bejne/bpLJdIyae8pneZY
@OrlaKelly-ol8xt
@OrlaKelly-ol8xt Ай бұрын
at 6:10 theres an error. the roots should be 4.5 and 7
@JanWojciuch-s8m
@JanWojciuch-s8m 2 ай бұрын
Hi, I hope it isn’t a big ask. Could you please do a video on higher level projectiles or vertical circular motion? There’s no in depth videos and it’s a very challenging chapter.
@MissSarahTallon
@MissSarahTallon 2 ай бұрын
Absolutely - There is a projectiles video planned and I will make sure to get a vertical motion video up soon!
@JanWojciuch-s8m
@JanWojciuch-s8m 2 ай бұрын
@@MissSarahTallonThank you so much!
@gerryshort1426
@gerryshort1426 2 ай бұрын
It's a pity all teachers of of mathematics. Were not as concise and easy to follow as you. love your videos
@MissSarahTallon
@MissSarahTallon 2 ай бұрын
@@gerryshort1426 I am So glad that you are finding them helpful!!! Thank you for such positive feedback!
@proshooters1
@proshooters1 2 ай бұрын
Thank you 🙏
@MissSarahTallon
@MissSarahTallon 2 ай бұрын
You are welcome! Hope you find it helpful!
@gerryshort1426
@gerryshort1426 2 ай бұрын
hi sarah..i tried to answer your mail...no reply...i figured how u did the calc.....GREAT VIDEOS many thanks
@MissSarahTallon
@MissSarahTallon 2 ай бұрын
@@gerryshort1426 glad you got sorted!
@gerryshort1426
@gerryshort1426 2 ай бұрын
I've just discovered your videos. and looking at the question of the teacher in the class. in the class at 23 and birthdays. I am trying to figure out. how you got the calculation. of is 0.429702 Thank you in advance.
@MissSarahTallon
@MissSarahTallon 2 ай бұрын
@gerryshort1426 do you mean how we got the fractions that we multiplied or how we get the final answer?
@proshooters1
@proshooters1 2 ай бұрын
Can you do a video covering the project and what you’re best tips for it are. Thanks
@MissSarahTallon
@MissSarahTallon 2 ай бұрын
Absolutely - I have one planned and will get it up soon. In the meantime I have talked about modelling and the project in general here: kzbin.info/www/bejne/hImYanqBrtSArrcsi=Dcpqciojb5Hd5zfr&t=1626 It might help in the meantime!
@proshooters1
@proshooters1 2 ай бұрын
@@MissSarahTallon thank you 🙏
@MissSarahTallon
@MissSarahTallon 2 ай бұрын
@proshooters1 The video on the project is now live! You can watch it here: kzbin.info/www/bejne/oJPZooyFrLGWfas
@rayaan2172
@rayaan2172 2 ай бұрын
hello, I'm considering studying applied maths for my leaving cert and sitting it as i am quite bad at english. I'm pretty good at maths but i dont do physics so all of this seems very foreign to me, which video of yours would you say i should start with for applied maths
@MissSarahTallon
@MissSarahTallon 2 ай бұрын
@rayaan2172 It is a great subject to study. We now have a coursework element that needs to be signed off by a teacher, so you may not be able to do it all by yourself. The new Applied Maths course has less of a focus on Physics, but for the elements that overlap not having physics is not an issue. Applied Maths helps with Physics more than Physics helps with Applied Maths. The first topic I teach my 5th Years is Uniform Acceleration. There is a full playlist up on my channel covering this topic. This is the best video to start with kzbin.info/www/bejne/hImYanqBrtSArrcsi=-ndZFNC3IazcIedG. Good Luck with it!
@katie9653
@katie9653 2 ай бұрын
Sarah I just came across your videos, they are absolute lifesaver. I’m really struggling with maths at the moment and watching these really help!
@MissSarahTallon
@MissSarahTallon 2 ай бұрын
@katie9653 I am glad you are finding them helpful! Best of luck with your studies!
@JokerJax
@JokerJax 3 ай бұрын
Since the minimum value of e^x will be 1 when x = 0. So, e^x + 2 = 3. Does'nt that mean the range of f is (3, infinity)?
@Candidate-10050
@Candidate-10050 9 күн бұрын
No because if you look at the graph you can see that there are values used that are less than 3 so the range cant start at 3
@robwhitty
@robwhitty 3 ай бұрын
Example 1 part c 10% not = to 0.01 It’s 0.1
@Kat.angelic
@Kat.angelic 3 ай бұрын
I’m really appreciating the Applied Maths videos recently THANK YOU ❤️❤️
@MissSarahTallon
@MissSarahTallon 3 ай бұрын
@@Kat.angelic I’m glad you are finding them useful! More are coming!
@Kn-daniel
@Kn-daniel 3 ай бұрын
Where is the video covers full inferential statistics
@MissSarahTallon
@MissSarahTallon 3 ай бұрын
Here is the full playlist for Inferential Statistics: kzbin.info/aero/PLMps8YqT1ckTybwybo1CFrPqgVUX8olRl&si=FFOCb-qjV8zoB86n
@Sillybillyedits6000
@Sillybillyedits6000 3 ай бұрын
Anyone got tips to understandint this? I suck at remembering words and definitions and am best at more visual things.
@bonkerzisgood
@bonkerzisgood 4 ай бұрын
I love your voice and the level of your explanation! It's helping me massively. Thank you!
@godstimemichael3291
@godstimemichael3291 4 ай бұрын
Ur a lifesaver tysm
@miriamdelea
@miriamdelea 4 ай бұрын
For angle between two lines I think you added m to one m and came out with three m instead of 2 m?
@MissSarahTallon
@MissSarahTallon 4 ай бұрын
@@miriamdelea @45:17? Be careful there are fractions there as well!
@GreedOfMan.
@GreedOfMan. 5 ай бұрын
Thank you
@Emmanuel-ep5fk
@Emmanuel-ep5fk 6 ай бұрын
3years later... Thank you very much 🙏
@vintyhogzios2313
@vintyhogzios2313 7 ай бұрын
whos here before paper 2 chat?
@topshagger8618
@topshagger8618 7 ай бұрын
It’s over
@SH3RWIN
@SH3RWIN 7 ай бұрын
thank you very much! i cant have imagined wasting time to find the different ways probability can come up
@MissSarahTallon
@MissSarahTallon 7 ай бұрын
I am glad the video was helpful! Best of luck in your exams!
@SH3RWIN
@SH3RWIN 7 ай бұрын
@@MissSarahTallon went really well. i usually despise probability, but the question that came up was beautiful - algebra+probability. thanks again
@Eoghan0C
@Eoghan0C 7 ай бұрын
Brilliant video, thank you! Helped a lot ahead of LC P2!
@MissSarahTallon
@MissSarahTallon 7 ай бұрын
Glad to hear that it was helpful! Best of luck in all your exams!
@elitefusion750
@elitefusion750 7 ай бұрын
Paper 2 on Monday
@MissSarahTallon
@MissSarahTallon 7 ай бұрын
Best of luck in your exam!
@nommathex3094
@nommathex3094 8 ай бұрын
why the y components remain same i mean usinalpha
@MissSarahTallon
@MissSarahTallon 8 ай бұрын
When you are dealing with the obliques only the i or j will change. It depends on their lines of centres. If their centres are along the i axis (think they are side by side, left and right) then the i changes, the j stays the same. If their centres are along the j axis (think one on top of the other) the j changes and the i stays the same. I hope this helps!
@nommathex3094
@nommathex3094 8 ай бұрын
yes thank you very much . Why don't you make some videos on dijes algorithm
@MissSarahTallon
@MissSarahTallon 8 ай бұрын
More applied maths videos coming soon! They are a work in progress! I will include one on Dijkstra’s!
@wendy-fw5fh
@wendy-fw5fh 8 ай бұрын
Best channel I found for maths ❤
@MissSarahTallon
@MissSarahTallon 8 ай бұрын
Thank you! I am glad you find it helpful! Best of luck in your exams!
@MYR0NZ
@MYR0NZ 8 ай бұрын
This helped a lot for me thanks !!!!!!!😁
@MissSarahTallon
@MissSarahTallon 8 ай бұрын
I am glad that it did help! Best of luck in your exams!
@gioiellivaz1330
@gioiellivaz1330 8 ай бұрын
Really helped can you do a series on all topics this year
@MissSarahTallon
@MissSarahTallon 8 ай бұрын
Glad it helped! There are videos that review topics, but unfortunately I won’t get a full series uploaded this year. Most topics do have exam questions video already!
@altbed5583
@altbed5583 8 ай бұрын
1:01:21 bookmark
@chipmunktouch1237
@chipmunktouch1237 8 ай бұрын
This video made collisions the easiest thing ever. Thank you so much!
@MissSarahTallon
@MissSarahTallon 8 ай бұрын
I am glad it helped! More applied maths videos coming soon!
@randellorton4643
@randellorton4643 8 ай бұрын
Hi, thank you so much for the really helpful videos. At 16:52 i dont undedrstand why n=26, i understand that technically there are 26 terms but i thought only 25 years are getting the interest? Thanks again for the videos.
@MissSarahTallon
@MissSarahTallon 8 ай бұрын
This question was tough, in particular the reading of it. There are 25 subsequent years (after the first year) so 26 years in total, all of which get interest. The increase only happens from year 2 onwards, but this of this as each year is increased on the previous year, which is why we still use 26. I hope this makes sense!
@llowkeywahid
@llowkeywahid 9 ай бұрын
gonna do my test tmrw hopefully i got enough revision
@ihatemychannelname
@ihatemychannelname 10 ай бұрын
the roots of education are bitter but the fruit is sweet
@kaotiqstudios
@kaotiqstudios 11 ай бұрын
23:34
@GinevraMizzoni
@GinevraMizzoni 11 ай бұрын
7:31 i dont understand how you calculated 0.44??
@MissSarahTallon
@MissSarahTallon 11 ай бұрын
Page 36 of the log tables. When you look up 0.67 (67%) in the body of the table, you get 0.44. I hope this helps!
@anvarsadath1801
@anvarsadath1801 11 ай бұрын
tysm this helped!