Vectors Core 4 Revision in 15 minutes

[@skysear2197]

You just managed to teach me the whole vectors side of Core 4 in 15 minutes better than my teacher could over the series of several weeks. Bravo, good sir, bravo.

[@HEGARTYMATHS]

Guthix Balance Hiya Guthix - thanks loads!!! A favour to ask....Any chance you could spare 30 secs to vote for HegartyMaths in this Richard Branson competition which ends in a few days. Would mean a lot to me and HegartyMaths. www.virginmediabusiness.co.uk/pitch-to-rich/start-up/hegartymaths/ Thanks Mr H

[@이승후-e4p]

I thought you were talking about my teacher :)

[@jensai895]

HEGARTYMATHS i mean i would, but im 4 years late...

[@nixonuriel816]

I guess Im asking randomly but does someone know of a tool to log back into an Instagram account?? I somehow forgot the login password. I would love any help you can offer me

[@jazielpaxton3058]

@Nixon Uriel Instablaster :)

[@jad9727]

Mr H, you don't understand how much you help out us students. On behalf of everyone, I would like to tell you that we greatly appreciate your help. You fully explained things that wasn't hard but things I didn't even know were on the syllabus. The way you organise your videos and playlists are amazing. Thank you so much for working in the career path that you do because you're significantly helping our lives. P.s. I'm pretty sure you have seen many of these messages but I had to put it out there. Keep doing what you do sir.

[@q-zino]

A whole new world has just been open to me, Thank you good sir!

[@billylardner]

Had first A level maths lesson on vectors today, teacher was hopeless at explaining it. You were quick, consise, thank you!

[@travasso758]

Precise, brief and informative. Thank you.

[@RCLeahcar]

Vectors was something that I was struggling on throughout the year, Thank you so much for making it so much clearer ^-^

[@maryamnoor3804]

thank you soooo much i find you videos more useful than exam solutions as you go through solomon papers and your content is more relevant to the ocr spec - thank you :)

[@HEGARTYMATHS]

Hi Maryam. Thank you for your kind words - really happy my vids have helped. Best of luck in Core 4 and do let me know how you get on. Please share the channel with family, friends and school so I can help more pupils. Mr Hegarty

[@prathibhanarayanan3144]

Your explanation was really awesome. You made vectors simple and interesting for me. Thanks a lot. Hope you will post more revision class. You are a born teacher.

[@quacktac]

Gotta love that last minute revision...

[@quacktac]

Yup, me too XD I'm just working out how to find the equation of a plane. Not as hard as I thought. I'll be fiiiiiiine. Good luck.

[@HEGARTYMATHS]

Quacktics are Go Hiya - thanks loads!!! A favour to ask....Any chance you could spare 30 secs to vote for HegartyMaths in this Richard Branson competition which ends in a few days. Would mean a lot to me and HegartyMaths. www.virginmediabusiness.co.uk/pitch-to-rich/start-up/hegartymaths/ Thanks Mr H

[@quacktac]

HEGARTYMATHS Done, thanks for helping me out. I got the grade I needed in the end.

[@mrLFCman100]

Fucking legend this has made everything so much more clearer, cheers geeza

[@zeRosaab]

what annoys me about c4 is that i have all the knowledge to complete every part of a question, but my unorganised working means that i make at least one stupid mistake which carries through to an incorrect answer.

[@harveyjoy7290]

think thats to do with your working not c4

[@ianfelix2793]

This has given me the clarity my lecturer was unable to give

[@HEGARTYMATHS]

Ian Felix Hiya Ian- thanks loads!!! A favour to ask....Any chance you could spare 30 secs to vote for HegartyMaths in this Richard Branson competition which ends in a few days. Would mean a lot to me and HegartyMaths. www.virginmediabusiness.co.uk/pitch-to-rich/start-up/hegartymaths/ Thanks Mr H

[@HEGARTYMATHS]

Thank you for your kind comment. I really am delighted to be help. Thanks for spreading the word with your friends. The questions i choose in these revision sets are a bit harder than the actual core 4 exam so don't forget after all this revision to practise actual past papers to timed conditions. These should be easy in comparison. I really hope you do well in summer - with the atitude you are demonstrating it appear you will. Thanks for the donation too! Best regards Mr Hegarty

[@Pauline-vc9jj]

This clarified and explained loads, thanks so much! (I was on the brink of despair with maths Alevel)

[@AallthewaytoZ2]

You are brilliant. Thank you.

[@HEGARTYMATHS]

Hi. I will be doing several revision videos for integration including all the techniques you need for Core 4 So keep an eye out in the next few days Please spread the word of videos if you find helpful. Many thanks Mr Hegarty

[@abidahad7242]

Hi mr hegarty, you simply have NO idea how much the fact i just stumbled across your channel means to me right now, a week before my mocks- it is currently 4:20AM. i know this video is 7 years old now (gosh) so not sure if you will reply, however my question is i understand these videos are for the old a level syllabus, how much use do you think they will realistically be to me doing the new syllabus which is notably much harder and do you have any advice on how to tackle these new exams/best prepare using your videos? thank you (also and more importantly will you be making a come back to your youtube channel? kind regards, very grateful student

[@utkarshtripathi5429]

thankyou,its really helped me.god bless you.

[@ameliasim491]

8:00 has a point with positive x-axis on the left of a point with negative x-axis *hol on* anyways, although this vid is 7 yrs ago it's still saving my brain dead butt, thank you!

[@gilgamesh577]

Thank you so much for the help, my exam is tomorrow and this just consolidated everything I needed to know for the exam. Thank you! =)

[@joannabulaong5567]

mine is tomorrow too :L Good luck!!

[@gilgamesh577]

Joanna Bulaong Might be a bit of a late responce, buy you too! =D. Lot's of vector questions came up, this video alone helped a lot!

[@arshadsiddiqui9071]

Thanks bro. This is really helpful.

[@reffusion4228]

Anyone here because of friday? lol

[@johnclarke3003]

Started revision yesterday 😂

[@ECD-mp8fs]

Same man, hoping to get through all these videos and cram past papers all night at this rate :(

[@jonwebb7042]

Good luck my friends haha

[@idgaf5252]

Yep, gonna be a long night for me

[@sixlomein]

we all in the same ship bros

[@saharshsubash167]

Great video sir!

[@benlyne1451]

anyone here right now, 12 hours before C4 2018 lol

[@seonzeng7410]

here

[@hamzaahmadshaikh7648]

Here.

[@zu23]

LooooL Good luck you guys

[@jonwebb7042]

How about 7 hours

[@zahraahmedish]

How about 4 hours

[@MohammedAli-eo2vt]

Exam on 22nd june 2018 c4/c3 vectors,integration nd trig is pretty hard other than that im good

[@technotion782]

Top Trends and parametric equations 😭😭

[@MohammedAli-eo2vt]

NaturalGlory • yh lol I hate when they put that in integration like why do you even need to make integration any harder

[@MohammedAli-eo2vt]

NaturalGlory • btw this video was uploaded 5 years ago but still helpful in 2018, big thx to hegarthymaths

[@sumaiyazaman8126]

You are amazing sir!

[@user-em5hw8qh3y]

This video better teach me everything now I have this exam day after tomoo

[@user-em5hw8qh3y]

16 minute update - the answer is yes it helped lmao - need to find a video on planes now tho

[@niyaz2355]

Q planes?

[@user-em5hw8qh3y]

Niyaz Ahmed yes - as in vector equations of planes?

[@sweetmaths4213]

I have a question regarding the vector equation of a line with two points. Does it matter if you go from (-4,3,8) to (1,2,3) or (1,2,3) to (-4,3,8) wouldn't the direction change? Would they specify a1 to a2 or a2 to a1. Only when i do both ways my equation of the line is affected by which point i go from.

[@chengtiffany3300]

Thank you so much! It helps a lot!!!

[@mehreenayub6831]

What about cross product that is also in A Levels? But thanks for this amazing summary !

[@hannahbuckley708]

this is amazing... thank you

[@henrikwong9545]

Thank you for very much!

[@alimorgan3232]

'Uww I don't know'

[@FRANKwoooo]

Take me. I want your wisdom inside of me.

[@horace.e6110]

When you said half ab sin ¤, does ab refer to dot product or cross product??

[@amberriley7633]

So helpful thank you

[@shivanijoshi1640]

How do I put |a||b| in a calculator, as in do I multiply them?

[@ashikayeasmin2637]

thank you so much :)

[@maryamnoor3804]

have you made any ocr videos or know where i could find them- got my exam on friday

[@cod4disputers]

Awesome channel bro love the way its easy to navigate through the playlist.

[@jackg9378]

11:24 do they not intersect ?? as they both start at (1,2,3) ???

[@arifchowdhury9324]

Thnx man

[@岳一赫]

what a legend

[@yasminparisa]

THANK YOUUUUUU

[@sobiyaaslam6612]

does this aply to OCR

[@crashfan9997]

I'm on youtube to quickly recap my maths knowledge before starting uni after a year off.. I hope it works....

[@kairiannah]

thanks

[@jamesmcdonald1889]

Equations of planes? Normals to planes?

[@zeRosaab]

This is for Core 4. C4 doesn't go into detail about planes etc. You're probably thinking about FP maths.

[@jamesmcdonald1889]

Hamzah ocr mei spec does, it's okay! Good video anyway!

[@youssefkashef7652]

Lovely

[@TobiasMaximus1]

thanks for the help. x

[@jaydenpit3994]

Anyone here because of tuesday? lol

[@lilybegum5662]

is this for edexcel?

[@hitsubitsa5039]

yes

[@markgittens1]

no explanation of where he got those squares from

[@alex-tg9jo]

Are you sure is for core? bc it sounds like A levels

[@9clpc858]

It's part of the core maths on an A-level part

[@alex-tg9jo]

9clpc8 so its not for GCSE people?

[@AlchemistOfNirnroot]

+Лёха Яцукнов No, don't learn this stuff.

[@9clpc858]

+Лёха Яцукнов I think you only do this if you do further maths

[@georgebritten2111]

this is part of core 4 of the maths a level

[@nainbread]

rip me tomz

[@daniellanyi8287]

I didn't know Shadman was so good at maths.

[@James-rp9cz]

Who else is here because their exam is on Friday?

[@joewatkins1667]

who else is here because its tomorrow...

[@gabe_clarke]

c3 was fucking evil

[@blanchet2852]

here now :(

[@joewatkins1667]

Spirit Filled 😂😂😂😢

[@samevans7946]

At this stage I'm just gonna accept my fate...

[@revision9132]

Nothing like last minute revision

[@jessicageorge6114]

beauty

[@xanderlewis]

The missing closing bracket at 1:58 annoyed me... :(

[@ClippyClipssz]

thanks bishhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

[@ryanwang223]

·exam is coming！

[@amandasmusic628]

Taylor’s Friday test anyone?

[@atomisk7694]

15 mins before examMonkaS

[@maryamnoor3804]

ocr s2

[@muhammadtalhafarooqui2503]

That is i dont know 1 2 3

[@GZestive]

lol