Arctan of 5/3
Arcsin, Arccos, Arctan, Arccot
What is arctan(5/3)?
Answer
arctan(5/3) ≈
59.0362° ≈ 1.0304 rad
Range: arctan x is an angle strictly between −90° and 90°, so the answer is unique.
≈ — the value is not a table one; rounded to 4 decimal places.
arctan(5/3) is the angle α in (−90°, 90°) with tan α = 5/3.
tan 59.0362° ≈ 1.6667
α = arctan(5/3) ≈ 59.0362°
P ≈ (0.5145, 0.8575)
T(1, 5/3) is where line OP meets the line x = 1; highlighted: tan α = 5/3.
| Function | Degrees | Radians |
|---|---|---|
| arcsin(5/3) | does not exist | — |
| arccos(5/3) | does not exist | — |
| arctan(5/3) | ≈ 59.0362° | ≈ 1.0304 |
| arccot(5/3) | ≈ 30.9638° | ≈ 0.5404 |
See Also
- Sin, Cos, Tan, Cot of an Angle - Exact value in square roots and the decimal, with reduction to an acute angle on the unit circle
- Square Root Calculator - Calculate the square root of any number
- Simplify Square Root Calculator - Write any square root in simplest radical form, step by step
Arctangent of nearby values
| x | arctan x |
|---|---|
| 0.9 | ≈ 41.9872° |
| 1 | 45° = π/4 |
| 3/2 | ≈ 56.3099° |
| 5/3 | ≈ 59.0362° |
| √3 | 60° = π/3 |
| 2 | ≈ 63.4349° |
| 5/2 | ≈ 68.1986° |
FAQ
What is arctan(5/3)?
arctan(5/3) ≈ 59.0362° ≈ 1.0304 rad
How to convert arctan(5/3) to radians?
Multiply the angle in degrees by π/180: 59.0362° × π/180 ≈ 1.0304 rad.
Why does a calculator show 1.0304 for arctan(5/3)?
The calculator is in radian mode (RAD) and gives the angle in radians: arctan(5/3) ≈ 1.0304 rad. In degrees (DEG) it is ≈ 59.0362°.
See Also
- Arctan of 2/3 (Inverse Tangent) in Degrees and Radians
- Arctan of 2/5 (Inverse Tangent) in Degrees and Radians
- Arctan of 3 (Inverse Tangent) in Degrees and Radians
- Arctan of 3/2 (Inverse Tangent) in Degrees and Radians
- Arctan of 3/4 (Inverse Tangent) in Degrees and Radians
- Arctan of 3/5 (Inverse Tangent) in Degrees and Radians
- Arctan of 4 (Inverse Tangent) in Degrees and Radians
- Arctan of 4/5 (Inverse Tangent) in Degrees and Radians
- Arctan of 5 (Inverse Tangent) in Degrees and Radians
- Arctan of 5/2 (Inverse Tangent) in Degrees and Radians
- Arctan of 5/6 (Inverse Tangent) in Degrees and Radians
- Arctan of 6 (Inverse Tangent) in Degrees and Radians
- Arctan of 7 (Inverse Tangent) in Degrees and Radians
- Arctan of 10 (Inverse Tangent) in Degrees and Radians
- Arctan of 20 (Inverse Tangent) in Degrees and Radians
- Arctan of 30 (Inverse Tangent) in Degrees and Radians
- Arctan of 60 (Inverse Tangent) in Degrees and Radians
- Arctan of √3 (Inverse Tangent) in Degrees and Radians
- Arctan of √3/3 (Inverse Tangent) in Degrees and Radians
- Арктангенс 5/3 (arctg 5/3) в градусах и радианах
- Arcotangente de 5/3 (arctan 5/3) en grados y radianes
- Arco tangente de 5/3 (arctg 5/3) em graus e radianos