WildTrig13: Why spreads are better than angles
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Hasn't rational trigonometry only recently been introduced in 2005?
unshakenpeace 11 months ago
@ZijiXiji
I disagree. I think this is much simpler than standard trigonometry. This isn't hard to understand in any way.
QuantumMaths 1 year ago
When you listen to this guy you can see why most students think math is tough. He is using the most complicated way I have ever seen to explain this stuff.
Teachers have to be able to teach, not just spout rote from never really understood memories. Remember, those who can-do; those who can't-teach
ZijiXiji 3 years ago
Is the angle 25.94117647058823529411764705882352...?
Saktoth 3 years ago
I like that I can precisely calculate the spread, whereas for the angle, I must appeal to some external approximate source.
otherchaz 3 years ago