What is the cotangent of in degrees?
What is the cotangent of in degrees?
Applications of the cotangent function
x (°) | x (rad.) | cot(x) |
---|---|---|
90° | π/2 | 0 |
120° | 2π/3 | -0.577350 |
135° | 3π/4 | -1 |
150° | 5π/6 | -1.732051 |
What is cot angle?
In a right angled triangle, the cotangent of an angle is: The length of the adjacent side divided by the length of the side opposite the angle. The abbreviation is cot. cot(θ) = adjacent / opposite. It is not commonly used, and is equal to 1/tangent.
What is the value of cot θ?
Trigonometry Values Table
Angle | 00 | 600 |
---|---|---|
Tan θ | 0 | √3 |
Cot θ | ∞ | 1/√3 |
Sec θ | 1 | 2 |
Cosec θ | ∞ | 2/√3 |
What angle is tan5?
Tan 5 degrees is the value of tangent trigonometric function for an angle equal to 5 degrees. The value of tan 5° is 0.0875 (approx).
What is the cot of 1?
Basic idea: To find cot-1 1, we ask “what angle has cotangent equal to 1?” The answer is 45°. As a result we say cot-1 1 = 45°. In radians this is cot-1 1 = π/4. More: There are actually many angles that have cotangent equal to 1….
cot-1 | ctg-1 |
---|---|
arccot | arcctg |
Arccot | Arcctg |
How do you find the cot angle?
Cotangent Formula Thus, the cotangent of angle α in a right triangle is equal to the length of the adjacent side b divided by the opposite side a. To solve cot, simply enter the length of the adjacent and opposite sides, then solve.
What is cot formula?
tan x = sin x cos x . The cotangent of x is defined to be the cosine of x divided by the sine of x: cot x = cos x sin x . The secant of x is 1 divided by the cosine of x: sec x = 1 cos x , and the cosecant of x is defined to be 1 divided by the sine of x: csc x = 1 sin x .
What is cot theta equal to?
The reciprocal tangent function is cotangent, expressed two ways: cot(theta)=1/tan(theta) or cot(theta)=cos(theta)/sin(theta).
What is the exact value of cot 0?
undefined
Notice, we have indeterminate form, so cot(0) is undefined.
What angle has a tangent of 3?
Sine Cosine Tangent Chart
Angle | Sine | Tangent |
---|---|---|
0° | 0 | 0 |
1° | 0.01745 | 0.01746 |
2° | 0.03490 | 0.03492 |
3° | 0.05234 | 0.05241 |