math sin for math

Returns the sine of the number.

Signature

> math sin {flags}

Flags

  • --degrees, -d: Use degrees instead of radians

Input/output types:

inputoutput
list<number>list<float>
numberfloat

Examples

Apply the sine to π/2

> 3.141592 / 2 | math sin | math round --precision 4
1

Apply the sine to a list of angles in degrees

> [0 90 180 270 360] | math sin -d | math round --precision 4
╭───┬───────╮
│ 0 │  0.00 │
│ 1 │  1.00 │
│ 2 │  0.00 │
│ 3 │ -1.00 │
│ 4 │  0.00 │
╰───┴───────╯