- Sine, Cosine and Tangent - Math is Fun
Sine, Cosine and Tangent (often shortened to sin, cos and tan) are each a ratio of sides of a right angled triangle: To calculate them: Divide the length of one side by another side Example: What is the sine of 35°? Using this triangle (lengths are only to one decimal place): = 0 57 = 0 82 = 0 70
- Trigonometric functions - Wikipedia
Sin (θ), Tan (θ), and 1 are the heights to the line starting from the x -axis, while Cos (θ), 1, and Cot (θ) are lengths along the x -axis starting from the origin
- Tangent calculator | tan (x) calculator - RapidTables. com
Inverse tangent calculator Calculation of inverse tangent (no expression support): tan-1 = Calculate Reset Angle in degrees °
- Tangent Calculator - Calculate tan(x)
Use the tan calculator to find the tangent of an angle in radians or degrees, plus learn the trigonometric formulas and steps to solve it
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