table,td { border-collapse: collapse; border-style:hidden;}
50 | |
51 |
52 |
53 |
54 |
radians (no related angles)
related angles
sin(α ± β),.., cos 2x, ..., 1 ± cos 2α
Simpson's Formulas
graph - amplitude - period
trigonometric equations
inverse trigonometric functions (cyclometric functions)
maximum or minimum of trigonometric expressions
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