If you’d like to practise the material covered in this video, check out our platform at www.cognitoedu.org - it's totally free, and has been built to make learning and revision as easy as possible. The main features are: - Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown. - Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on. - Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like. - A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts. - A comprehensive bank of past exam papers, organised both by year, and also by topic. Amadeus & Tom
Oh good God, this channel is absolutely amazing, the deliverance of every concept in just a matter of a few minutes is truly an art, I wish for this channel to grow and be recognized as certainly one top tier platform for education
This method is way easier, I had no idea you could multiply them to get -1. but they're also the negative reciprocals of each other so you don't even need to multiply them, you can see from the example at 2:44 that 3/2 and -2/3 are negative (one is positive, one negative) reciprocals (equation is flipped, so 1/2 reciprocated is 2/1). It's also way easier and faster for questions like the graph example
You're video are helping so much, and helping my declining maths grades, again, you're amazing at explaining! Request, sorry to bother, could you do equations on a tangent and circle?
I'm not too sure myself, but here's what I did: we know the gradient is -3, like he said. The line intercepts with the known line at (3, 4). When the line is at 3 for x, the y is 4. 3 x -3 is -9. 4 - - 9 = 4 + 9 = 13. C = 13. Leaving the final equation: y = -3x + 13 In essence, I suppose it is just multiplying x by the gradient, and then taking that away from the y coordinate they intercept at. If I am wrong, then I apologise. Hope this helps!
@@Felixwas_there Good luck bro, Hope you get very good grades. Just don't worry and give it your best shot, Results are not in your hands but effort is, so work hard and smash these exams, I believe you and you will be successful.
![ลองสั่งของจากแอพ temu ถูกจริงหรอ?? ( part : 1/2 ) [โกงไหมครับ ep.89 ] | DOM](http://i.ytimg.com/vi/RTcZSQTiDZw/mqdefault.jpg)
If you’d like to practise the material covered in this video, check out our platform at www.cognitoedu.org - it's totally free, and has been built to make learning and revision as easy as possible. The main features are:
- Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown.
- Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on.
- Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like.
- A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts.
- A comprehensive bank of past exam papers, organised both by year, and also by topic.
Amadeus & Tom
When will everyone realise this is possibly the best youtube chanel for education
literally , its so elite but the sciences are missing some videos like titration :(
frr
underrated comment
Yes this and freesciencelessons
@@abishasivakumar9001 They have titration videos
Being serious right now you HAVE to advertise, your quality and quantity of videos are off the charts! Do advertise 👌
this guy has saved my life during exam week since 2022 till now, I would've failed if he didn't exist
😮😮😮🎉🎉🎉
Oh good God, this channel is absolutely amazing, the deliverance of every concept in just a matter of a few minutes is truly an art, I wish for this channel to grow and be recognized as certainly one top tier platform for education
This method is way easier, I had no idea you could multiply them to get -1. but they're also the negative reciprocals of each other so you don't even need to multiply them, you can see from the example at 2:44 that 3/2 and -2/3 are negative (one is positive, one negative) reciprocals (equation is flipped, so 1/2 reciprocated is 2/1). It's also way easier and faster for questions like the graph example
I learnt the same thing from Professor Leonard
Thank you for the work you do for the struggling GCSE dons
You're video are helping so much, and helping my declining maths grades, again, you're amazing at explaining!
Request, sorry to bother, could you do equations on a tangent and circle?
Thank you so much. You are a life saver of so many students including me
Your the best tutor and teacher in the world..tysm for making or life's easy
❤
Perfect and easy to follow. I will teach my students tomorrow. Thank u. 👍👍👍👍🇿🇲🇿🇲🇿🇲
Ur a teacher u should’ve known allat anyway
thank you very much for your help stay safe 🙏🙏😊😊😊😊😊
Thanks this will be helpful!
C is y intercept so the point that is on the y axis
How do you find C?
Great work
hi i was wondering how you would find c for the last question?
I'm not too sure myself, but here's what I did:
we know the gradient is -3, like he said. The line intercepts with the known line at (3, 4). When the line is at 3 for x, the y is 4. 3 x -3 is -9. 4 - - 9 = 4 + 9 = 13. C = 13.
Leaving the final equation: y = -3x + 13
In essence, I suppose it is just multiplying x by the gradient, and then taking that away from the y coordinate they intercept at.
If I am wrong, then I apologise.
Hope this helps!
Nice explanation and animation.
I can't thank you enough ❤
Thanks
what exam board are you science videos based on :)
We've tried to make them appropriate for all exam boards, but it's best to check with your textbook :)
How can i graph if i found the perpendicular equation
perfect
ikr
😂🤦♂️
Tysm!!!
i love you SO much
Anyone here from Challney Boys high school in Luton???
Nah... but close enough... Am from Milton Keynes "St Paul's Catholic School"
@@Felixwas_there Nice to see you bro, Actually I didn't see you but nice to see your comment I should say. Are you in Year 11??
@user-xw1jf2dn3l yeah.. year 11... got gcses in another month!!
@@Felixwas_there Good luck bro, Hope you get very good grades. Just don't worry and give it your best shot, Results are not in your hands but effort is, so work hard and smash these exams, I believe you and you will be successful.
@user-xw1jf2dn3l thanks mate... cant lie.. it indeed is stressful.. i wish you also very best.... hope we get good grades !! Sending hugs... n daps...
Any year 10/11 hereeee⁉️
yr 10 for mocks😭😭
@@aliyah508 sameee 😭
@@szzvvsame 💀
@@KatonTyler3 mins ago lmao im watching this before school starts and i got the exam
@@Zzay397 wtf same 💀💀💀
Yay I’m first
Skibidi toilet
Thank u so much u helped me and now I can do perpendicular lines without struggling u the best🥹😁