Cosine Calculator
Trigonometric cosine calculator.
Cosine calculator
In order to calculate cos(x) on the calculator:
- Enter the input angle.
- Select angle type of degrees (°) or radians (rad) in the combo box.
- Press the = button to calculate the result.
Inverse cosine calculator
Enter the cosine value, select degrees (°) or radians (rad) and press the = button:
See also