Trigonometric Functions Calculator
Calculate sine, cosine, tangent, and their inverses. Convert between degrees and radians. Perfect for trigonometry, calculus, and engineering calculations.
Trigonometric Functions
Inverse Trigonometric Functions
Common Trigonometric Values
| Angle | sin | cos | tan |
|---|---|---|---|
| 0° | 0 | 1 | 0 |
| 30° | 1/2 | √3/2 | 1/√3 |
| 45° | 1/√2 | 1/√2 | 1 |
| 60° | √3/2 | 1/2 | √3 |
| 90° | 1 | 0 | ∞ |
How to use:
- • Select your preferred angle unit (degrees or radians)
- • For trigonometric functions: Enter an angle to calculate sin, cos, tan, csc, sec, cot
- • For inverse functions: Enter a value between -1 and 1 to find arcsin, arccos, arctan
- • Results are displayed with 6 decimal places for precision
- • Perfect for trigonometry, calculus, physics, and engineering
- • Works with any real number (within domain restrictions)
❓Trigonometric Functions FAQ
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