Redefining the Trig Functions on the Unit Circle (1 of 2: The Basic Concept)

[charlieng]

The more I learn about math, the more I think that we are very illiterate. Cause math is a language, being good at math is more about understanding meanings than about computing power.

[yasinozel]

I wish I had teachers like you when I'm younger. My life would be different now.

[ull]

My math teachers were always grumpy. They were like, i have to do this because i need to get paid. You are like, i get paid anyway, so why not teach with great enthusiasm. Love it. God bless you. 😊❤️❤️❤️❤️ You have no idea, how much you are helping students. I am sure, kids are coming back to your videos, in order to understand what they were supposedly " taught " in schools.

[zorxey]

If anyone ever reads this comment, take a moment to appreciate how perfectly he drew the circle on the board lol

[evanharriman]

Love your teaching style!! I'm 35, working as a CAD drafter and trying to fill in the gaps of my education. Thank you for all the work you do in breaking this down for your class and all of us on the internet : )

[georginam]

Your vids are the only things getting me through online school rn, thanks so much Eddie I wouldn’t be passing maths without u 😭🙏

[ck]

I feel sorry for my poor school teachers.

[ahmedhamza]

ok my question is very very dumb but i ant to answer it what if it wasn't a unit circle ?
by other mean why unit circle ?

[lilianagordon]

Pure genius! Thank you so much! It's all starting to make sense now.

[kenlamb]

Love the enthusiasm. Makes it easy to listen to.

[surhit]

Mathematics is the purest language of Universe, and its always same even at another galaxy, another planet, with another living creature.

[nickjtomasello]

Just shared these videos with my students, I hope they like them!

Katie, Serafina, Aadhi, if you're watching this: hi

[Vitross]

Bearings is not arbitrary we start at north because of the compas magnetic attraction to the north pole.

[juanitaalyozha]

Enlightening! >> The Enlightenment has come to Australian mathematics > Thank you Eddie < from Zizi

[redinc.]

how did you drew a perfect circle and a perfect triangle without scale ?

[abbosyakubov]

It helps me to review what I learned before! Thx!

[rickshawthend]

Why was it published on 10th march 2015 if the lesson was on 25th feb 2015



Oh yeah hes a busy man

[subhamshreyashutosh]

You are just the best maths teacher I would love to have for .... thanks a lot

[YouMeverse]

sorry but his accent irritating me alot

[AbdullaHernandez]

I'm a 35 year old going back to school to study Data Analytics and Business Analytics, and the curriculum very strangely throws us into Calculus when the majority of students haven't even done precalculus... Suffice to say I am completely lost in the precourse material. This explained in less than an hour what I missed from years of just memorizing trig from teachers who didn't really understand it themselves. Truly amazing stuff, I hope this man is still teaching.