Trigonometric Graphs : ExamSolutions

[@Johnny.deeeeeep]

Thank you ,sir! Im your student from China Hong Kong.
You have tought me much more than my teacher as you can see what we don't understand.Also,you did present clearly of every words and sentenses in your tutorials. I glad I can learn mathemastics from you.

[@kevinpolpitiya3200]

Thank you for your help. I can't begin to understand the level of patience required to keep drawing a unit circle for each 30 degree progressing point on the sin and cos graphs. I have a lot of respect for your, sir. Keep up the GREAT work and I wish you every success!!

[@adaml5796]

You sound like if gary lineker was a maths teacher

[@s101077]

you're the best teacher someone can ever ask for
god bless you sir

[@lukenavuwaivocevoce5699]

Thank you sir, for the understandable tutorial......

[@ExamSolutions_Maths]

Yes. That is what most people do.

[@renukatharya7944]

Thank you very much for patiently explaining the unit circle and how it is used in graphing the trigonometric curves. It was helpful for me and my students

[@ExamSolutions_Maths]

Glad you found it useful Renuka

[@TeddyKrimsony]

impressive explanation, thanks!

[@emmanuelhojane]

aI think the reason why the graph of x=cos (@) where @ is the theta sorry my keyboard , it is because you did not swith the angle theta to be adjacent to the y axis to obtain the y=cos theta .By the way I have never thought of this and even seen from any of my teachers ,sometimes we just kind of absorb the knowlegde without fully digesting it . Thank you

[@There-was-nothing-we-could-do]

tysm! man, I think I should dig deeper into the subject, it will leave me so confused, and I definitely don't want that happening in my exams :')

[@aaisharahman9883]

this mustve taken forever.. thanks so much

[@ExamSolutions_Maths]

Thanks for your acknowledgment.

[@MmesoKarin]

Thank you so so so so much for this lesson it really helped me

[@jamesy1955]

Excellent. Completely opened up a great mystery for me. 👏👏👏

[@kylezinho_]

10:37 lef-tan-side

[@pingu8394]

Thank you so much, sir. I could not imagine the amount of effort and work put into this. Truly immaculate.

[@delimajoseph]

Great help

[@mariashamim9942]

This is so helpful!

[@ExamSolutions_Maths]

@Peacock2613 You should try and memorise these, yes.

[@davidgoodman8469]

this actually makes sense now. I get it, its not hard its easy. My text book explains this poorly.

[@samgirl964]

Thankyou so much! This helped alot!

[@suruchi.24]

the videos are amazing.......

[@fatmafaizal07]

You saved me hell lot of time! thanks a ton

[@ExamSolutions_Maths]

@Rekonsyl That's ok

[@kuladeepmazumdar3801]

Awesome explanation

[@ExamSolutions_Maths]

@spaih001 Congratulations, all the best for the future.

[@toypy]

is there a tutorial on how to sketch a graph of y=2 sin x or y=2cos x or anything like that ? :) thank you

[@sanjayraju988]

ThanQ!

[@n0n3st0p]

Great depiction

[@satanicfriedchicken1656]

Thanks very much !

[@Fightnight92]

Simple and helpful.

[@AhMaDoGaMaL]

Thank you

[@ExamSolutions_Maths]

No problems. Cheers

[@noponarchsage]

what do we use these graphs for?

[@Rekonsyl]

Thanks as always.

[@thaiproud2b12]

I am serious struggling with trig graphs, would it be sufficient to just memorise the sine and cos graphs?

[@francoua8829]

no

[@hawremuhamad9012]

great video

[@maryannsoria6061]

Thnx

[@drakata27]

Thanks dawg

[@ExamSolutions_Maths]

yes - check out my index

[@Captain_Rhodes]

id love someone to explain how all this relates to opposite/hyponenuse etc. thats the one thing I dont get and noone ever explains it. anyone got links? :-)

[@eipimath]

Thanks for sharing! I posted a video on using the unit circle to explain trigo graphs. Hope to get your thoughts.

[@betul-ev2fu]

thx

[@khadarkhan1092]

I believe you can't get an A* for math at A level... Sorry If Im mistaken

[@ndapewoshalimatheus699]

nice

[@ndapewoshalimatheus699]

it's true

[@raheelshayaan]

If Paul McCartney decided to become a maths teacher

[@lunaruggiero]

@geobruf123 I'm looking for that answer too and can't find anything.

[@Peacock2613]

Hi, im sorry to bother you, but i don't get it. i was just wondering.. do i need memories this for the exam?

[@dylanjones4722]

How did the exam go

[@There-was-nothing-we-could-do]

TWELVE YEARS AGO??!

[@rubendelahuerga3881]

Viva España

[@piersstevens708]

hey cam

[@pohsy3103]

HEGARTY

[@ExamSolutions_Maths]

Confused