Finding Exact Trig Values Using Special Angles (Radians)

Finding exact trigonometric values using special angles in radian measurement.

[omnipresent_ninja]

Thanks a lot. I’m in grade 12 calculus rn and for some reason I didn’t know how to do this without a calculator. In calculus no calculators!!

[garouftw]

excellent explanation. still helping many years later :)

[shaktikashyap]

Thanks ❤️ you this way of finding an Exact trig functions value is so intuitive and easy to understand, You taught it so Easily.. Thank you so much 🤗...

[robinkunda]

Excellent explanation....This is wonderful

[vishalmishra]

Lot of videos on easy problems. Why no video on hard problems - e.g. how to calculate sin π/17 ?

[FloraNovax]

Can you find exact values in a ti-84?
It gives me the decimal answer every time but I need to convert that into square root/fraction form

[jacquesmasuret]

Dear Mrs A, the tangent of 11pi/6 is not equal to the tangent of pi/6.

[piliinjennamikahb.]

There's something wrong for number 2.. I know tan=opp/adj so definitely the answer is -√3/1

[couchmoth]

I love you for making this. Now I might not fail math class 🫀🫀🫀