Tangent of Radians Reference Values
Calculate tan(x) from an angle entered in radians, excluding undefined angles at π/2 + πk.
Table of Contents
Reference Value Index
This page lists 23 reference values for quick browsing and lookup.
All Reference Values
- -3.141593 rad = -0 Tangent Value
- -2.879793 rad = 0.267949 Tangent Value
- -2.617994 rad = 0.57735 Tangent Value
- -2.356194 rad = 1.000001 Tangent Value
- -2.094395 rad = 1.732051 Tangent Value
- -1.832596 rad = 3.732047 Tangent Value
- -1.308997 rad = -3.732052 Tangent Value
- -1.047198 rad = -1.732053 Tangent Value
- -0.785398 rad = -1 Tangent Value
- -0.523599 rad = -0.577351 Tangent Value
- -0.261799 rad = -0.267949 Tangent Value
- 0 rad = 0 Tangent Value
- 0.261799 rad = 0.267949 Tangent Value
- 0.523599 rad = 0.577351 Tangent Value
- 0.785398 rad = 1 Tangent Value
- 1.047198 rad = 1.732053 Tangent Value
- 1.308997 rad = 3.732052 Tangent Value
- 1.832596 rad = -3.732047 Tangent Value
- 2.094395 rad = -1.732051 Tangent Value
- 2.356194 rad = -1.000001 Tangent Value
- 2.617994 rad = -0.57735 Tangent Value
- 2.879793 rad = -0.267949 Tangent Value
- 3.141593 rad = 0 Tangent Value
Reference Table
| Angle (Radians) | tan(x) |
|---|---|
| -3.141593 rad | -0 Tangent Value |
| -2.879793 rad | 0.267949 Tangent Value |
| -2.617994 rad | 0.57735 Tangent Value |
| -2.356194 rad | 1.000001 Tangent Value |
| -2.094395 rad | 1.732051 Tangent Value |
| -1.832596 rad | 3.732047 Tangent Value |
| -1.308997 rad | -3.732052 Tangent Value |
| -1.047198 rad | -1.732053 Tangent Value |
| -0.785398 rad | -1 Tangent Value |
| -0.523599 rad | -0.577351 Tangent Value |
| -0.261799 rad | -0.267949 Tangent Value |
| 0 rad | 0 Tangent Value |
| 0.261799 rad | 0.267949 Tangent Value |
| 0.523599 rad | 0.577351 Tangent Value |
| 0.785398 rad | 1 Tangent Value |
| 1.047198 rad | 1.732053 Tangent Value |
| 1.308997 rad | 3.732052 Tangent Value |
| 1.832596 rad | -3.732047 Tangent Value |
| 2.094395 rad | -1.732051 Tangent Value |
| 2.356194 rad | -1.000001 Tangent Value |
| 2.617994 rad | -0.57735 Tangent Value |
| 2.879793 rad | -0.267949 Tangent Value |
| 3.141593 rad | 0 Tangent Value |
Frequently Asked Questions
Frequently asked questions for Tangent of Radians and its reference values.
What does the Tangent of Radians calculator do?
It helps with evaluating tangent values from radian inputs for calculus and analytic geometry.
What formula does the Tangent of Radians calculator use?
tan(x) returns the tangent of an angle in radians.
What inputs are valid?
Any finite radian angle is valid except where cosine is zero (tan undefined).
When would I use this?
evaluating tangent values from radian inputs for calculus and analytic geometry
Methodology and Review
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