Arrow keys to see different pattern with sine, cosine and tangent, scratch's trigonometric functions. Number one: Sine Number two: Cosine Number three: Sine and cosine Number four: 3/4 sine 1/4 cosine Number five: Sine and tangent Number six: 3/4 tangent 1/4 sine Number seven: Sine, cosine and tangent Number eight: Sine, tangent and arctangent Number nine: Sine, cosine, arcsine and arccosine
All done by me, @Chippy2Test .