Trigonometry can be performed using the sin, cos, and tan function.
sin 45
The angle units used can be changed from the Calculator ▸ Preferences menu. Trigonometry buttons are visible when in Advanced mode.
Hyperbolic functions are available by adding "h" to the end of a function.
sinh 0.34
Inverse functions are entered either using the inverse symbol ⁻¹ (Ctrl+I) or the "a" form of the function. The following two equations are equivalent.
sin⁻¹ 0.5
asin 0.5
To enter π with the keyboard use Ctrl+P.
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