>>11291317You don't need to memorize the values (which is useless in sine's case) if you know the trigonometric circle/circumference/wheel works.
>>11291338>condensenly"How do you differentiate between angle and vector", you don't, you memorize the definitions. But if you were not a brainlet you would have realized that I am talking about memorizing values and formulas, not semantics (which is pure memorization of meanings radicals/afixes/equivalent-morphological-element).
If you use memorization techniques, you are learning the techniques, not the things you used the technique for, which defeats the purpose of learning -- you can learn a song for soh-cah-toa, but did you learn the song or the trigonometric identities?