Comment on Show HN: Explained VisuallyparentComments−kjhughes11yFor visual trig, there's a great interactive unit circle here:http://www.touchmathematics.org/topics/trigonometryStudy the way the color-coded lengths vary as theta increases around the unit circle and you'll develop an intuitive sense of sin, cos, tan, etc.−loco5niner11yThanks for the link. I played around with it for a couple minutes and will be coming back to it later for sure.
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For visual trig, there's a great interactive unit circle here:
http://www.touchmathematics.org/topics/trigonometry
Study the way the color-coded lengths vary as theta increases around the unit circle and you'll develop an intuitive sense of sin, cos, tan, etc.
Thanks for the link. I played around with it for a couple minutes and will be coming back to it later for sure.