How To Find The Exact Trigonometric Values - Trick for Trigonometry | Sin Cos Tan | GCSE Maths Tutor

[@CaptHook101]

Thanks for actually breaking down why the values are the way they are- it helps those who will only remember stuff if they understand why something Is the way it is. Well done 👍🏽

[@TheGCSEMathsTutor]

Aidon Hook Thanks that’s so great to hear! It’s the only way I remember things, so I have always believed in teaching everything this way 😁🙏🏼

[@CulinaryAdventures499]

@@TheGCSEMathsTutor bro you are great love from India to British haha

[@complexnumbers0196]

After learning maths through textbooks and KZbin last year. I've never seen this before and I just remembered the table. Great content and very clear and easy to understand. Thank you.

[@TheGCSEMathsTutor]

Christopher Hall Great to hear, thank you for the kind words! 😁🙏🏻

[@muskanazimi9110]

Your method is a much better way of remembering and understanding at the same time, this video is a life saver 🤯... you always find away to make things much more easier!

[@zackclarke6345]

Absolute life saver thank you so much I have been struggling to learn these and this helped massively!

[@TheGCSEMathsTutor]

Great to hear! 😁 thanks!

[@EsterCarter]

Thank you! I Learnt this today in class, but was still unsure and a bit confused. This video has really really helped! It is clear, quick and I love how you explain this topic - you make maths seem fun and easy ❤❤

[@hollycutland6612]

Oh my gosh, thank you so much! This has been very helpful for my mock revision, my teacher only quickly brushed over it!

[@dareggymeal]

This has been SOOO helpful! I can never remember anything about trig values, so being shown this will definitely make it easier to remember, especially today with my GCSEs :D

[@inddp-jf9ey]

What u get?

[@froggle_boggle]

@@inddp-jf9eythey never reply lol

[@spexgaming7422]

Thank you very much sir, i've been trying to remember these trig values for the past two years and i got my gcse exams in a few days. You've helped me fully understand and remember these values, great job!

[@recoloured983]

You have no idea how useful this is and that it all makes sense now

[@teddynam5391]

This teacher is incredibly helpful, I have just leaned how to do something I was all time struggling to understand. U made it very simple for me. Thank you Sir a million times🙏🙏🙏🙏🙏…….

[@antoniacurrie-hz5ti]

this helped me so much my maths teacher was like you just need to remember them but i could never this helped so much and even tho this takes longer i always have extra time left in the exam and this will help sm thamk youuuu

[@aminamohamed1701]

Sine starts at the origin Cos starts at the one Tan has got some weird points Tan 90 has none

[@10hans50]

teacher never taught me this, you're such a lifesaver!

[@alitoto5452]

ABSOLUTELY INSANE!

[@hebby7501]

Thank you for explaining this topic. You have made this topic clearer. I would just like to know if the side measurements have a set number like 1 or 2? Thank you.

[@TheGCSEMathsTutor]

No problem at all! For the side measurement I have used the smallest possible lengths, you can use any but you would then have to simplify the surds/fractions in the exact values!

[@hebby7501]

Great Thank You!

[@ajgmz]

What a g man. The teacher just was dissapointing , because now i understand. IM gonna PRACTICE THIS NOW

[@meerkatofdoom1420]

had learned it (not rly in class) u just consolidated my learning tysm

[@TheGCSEMathsTutor]

So glad to hear that! Great that you are being proactive and seeking to deepen your understanding outside of class 😁🙏🏼

[@meerkatofdoom1420]

@@TheGCSEMathsTutor I'll be honest My pt meeting said that to stay in top set maths I needed a grade 7 minimum in my mock in which I got a grade 6 I really would like to prove to then I'm top set worthy still and so am being proactive like they said yo be Hopefully they don't put the decision against me lol (No but srs ty, you explained this amazingly at least for Me)

[@markwatson9652]

Thanks so much, very clearly explained.

[@TheGCSEMathsTutor]

That’s my absolute pleasure! Glad you enjoyed it 😁🙏🏼

[@davidhill8163]

Many thanks I really understand this now. I didn’t like using the finger method or rote learning.

[@HayleyMackenzie-h4e]

brilliant video, breaks down the content really helpful and easier.

[@aaryanramani1699]

Just what I needed. Thanks a ton!

[@TheGCSEMathsTutor]

Glad to hear it 😁🙏🏼

[@emily-dc8cj]

thank you so much, literally makes this so easy

[@TheGCSEMathsTutor]

No problem at all! So glad to hear it 😁🙏🏼

[@frankiebone5845]

I love you videos they help so much before exams please keep uploading

[@tempt1097]

Thank you for simple explanation.

[@hmmyes5256]

Maths paper 1 tomorrow, much thanks of this comes up

[@inddp-jf9ey]

What u get

[@Tozzmic]

Got a maths test in Tuesday this video has taught me much better than they have in school

[@MoaBoan]

Yr round now it is my turn 😅

[@emmieelou]

this is so so helpful, thank you!

[@Lkel19]

This was really helpful, thank you! 👍

[@TheGCSEMathsTutor]

So glad to hear it 😁🙏🏼

[@hadeelmanimaran412]

Thanks Mate! Super helpful.

[@TheGCSEMathsTutor]

No problem! Great to hear it’s helpful 😁🙏🏼🙏🏼

[@user-sx1kx2kq4u]

@@TheGCSEMathsTutor I need your help I looked at exam questions on that topic on Corbett math how do you find the values that not on the table like sin 150, cos 540, cos 570, sin 870 tan 300 etc

[@iivenomblox5906]

You are a legend and a life saver-

[@shackled_rat]

This is so good thanks!

[@rociomoposita2851]

Hey, love your videos , Is this subject in foundation 2021?

[@TheGCSEMathsTutor]

No you just need to know sin30 and cos60 😁🙏🏼

[@mahisarpal4328]

thanks for explaining how

[@TheGCSEMathsTutor]

No problem at all! 😁🙏🏼

[@MatiKiLife]

really good video can be better than school

[@Avalanche829]

Excellent video 👏

[@TheGCSEMathsTutor]

So glad to hear I could help 😁🙏🏼

[@JohnGood-w8d]

at 7:01 for the exact trig value for tan you got 1/ square root 3 but on the table it says sqaure root 3 / 3. Does that mean we rationalise the denominator ?

[@rododilib7012]

Thanks! as always this really helped a lot

[@GCSEALevelMaths2025]

Great video sir good job!!

[@TheGCSEMathsTutor]

Thank you 😁🙏🏼🙏🏼

[@CulinaryAdventures499]

everyone in my class studying or just blindly learning the table

[@cullah3690]

Thankyou, very helpful!

[@gutsmcgordan4184]

Doing my resit maths exam on tuesday for higher and im curious if a question will come up where they tell you to prove these exact values?

[@TheGCSEMathsTutor]

I would highly doubt that! You may well be asked to state a value though 😁🙏🏼

[@nancyhv5397]

This saved me for my exam tmw🙏🏼

[@TheGCSEMathsTutor]

So glad to hear it! Hope the exam went ok 🤞🏼

[@nancyhv5397]

@@TheGCSEMathsTutor yep I was able to recall the whole table and I was so surprised myself

[@inddp-jf9ey]

@@nancyhv5397 what u get.

[@nancyhv5397]

@@inddp-jf9ey um a 5 higher 😭 but I got full marks on that question js from memorisng the whole table in 15 minutes whilst walking to schl 💀💀but this year's mocks I got a 6, so when I take my actual GCSEs Im hoping to get a 7

[@Ziad-cp3lu]

Thank you so much

[@aaryanramani1699]

Hey, can you do a video on CAST diagrams and solving questions like "Find all the values of sin(x) = 0.9271838546 between 0 < x < 360" because I suck at those.

[@zorowarudo]

i think he only does gcse

[@aaryanramani1699]

@@zorowarudoOh right...

[@zorowarudo]

@@aaryanramani1699 what do you need it for, additional maths ?

[@aaryanramani1699]

@@zorowarudo I am actually doing GCSEs now but I was preparing in advance, hence I asked the question.

[@zorowarudo]

@@aaryanramani1699 oh wow smart 😖😖 so ur taking it for a level i’m guessing ?

[@SiennaVlogs1]

is this given in the 2023 equation sheet edexcel higher maths? like it was last year 2022

[@nasradaoud9383]

Just a question for the isosceles triangle when you do 45 degrees either side can be the opposite and adjacent depending on which 45 degree angle you choose, right?

[@TheGCSEMathsTutor]

Absolutely correct! 😁🙏🏼

[@bobnobyt4496]

Just got told ill need to know this for a levels, thanks for making it easy to understand.

[@bobnobyt4496]

@ProGamer-li1zm I do a levels maths now anyway and it's still pretty easy.

[@bobnobyt4496]

@ProGamer-li1zm all the best 👊

[@ibrahimmiah8591]

Do you have to know the triangle method?

[@atep3254]

Hello ! Can someone please tell me why some calculations say Sin45 and Cos45 are each : square root 2 divided by 2 ? The calculations here give the answers as 1 divided by square root 2. Many thanks

[@Sam-yr9gf]

i had same question, if you rationalise then it becomes root 2/2

[@Masowe.]

do i really need to know all this? these things confuses me a lot

[@TheGCSEMathsTutor]

COSTIE TV If you are looking at a grade 7+ then it’s definitely worth knowing 😁🙏🏼

[@Masowe.]

@@TheGCSEMathsTutor thank you so much. i am aiming for a grade 9 so i will have a great look on them..thanks for replying

[@tajbibishamim8085]

What is missing is the radians pi/6

[@TunaYT62636]

Is this higher or foundation

[@TheGCSEMathsTutor]

Higher, but there are a few that can appear on foundation (sin30 and cos60) 😁🙏🏼🙏🏼

[@taod01]

Bro u haven’t given me a like yet cmon bruh been here for a week now 🤦‍♂️ run me my like

[@TheGCSEMathsTutor]

Haha sorry!!! I’m moving house at the moment so it’s a little crazy on my end! I’ll get on the case 😂👏🏼👏🏼

[@taod01]

@@TheGCSEMathsTutor oh cool lmk if you need help unpacking 😎

[@taod01]

@@TheGCSEMathsTutor oh cool lmk if you need help unpacking 😎

[@jakubgrabec3008]

Exam in 1 1/2 hours

[@Seunberryy25]

You deserve a Knighthood

[@tobiashunt1170]

thanks\

[@tajbibishamim8085]

60= pi/3

[@aza-438]

U DO NOT NEED TO MEMORISETHESE IF UR DOING PAPER 2 BC IT'S CALCUALTOR

[@AnimeisticOfficial]

I don't get it 😥😥😥

[@iloveyoutube471]

me too pain 😭

[@rayhaan7860]

tbh i don't get it this way im just going to use flashcards to memorise this stick it in my head!!

[@joncena4831]

0DEGREEZ??!! HOW U GET 0 HOW!?!?!?!

[@joncena4831]

l+ratio

[@apollo4474]

A^2+b^2=c^2

[@intuitive1133]

it's not supposed to be this easy. he's hacking

[@LuckyTakkallapalli]

you can tell by his tone he is not a fan of this topic lol

[@polobobeetricethe3rd567]

i used to be madly inlove with you but then you didn't rationalize the denominator divorce papers comming in the post

[@maurakanthvijayarajah4186]

The values are not correct, I compared it with multiple tables online .

[@straymite707]

How are they not correct lmao

[@aarontasawer2244]

@@straymite707 the guys stupid 😂😂

[@Yani_122]

The values are correct he just hasn't rationalised the denominators. Eg tan30 is 1/root3 but can also be root3/3 when rationalised

[@mustachioisbae]

The values are correct, you just need to rationalise the fractions