What is the value of cot 210?
Cot 210 degrees is the value of cotangent trigonometric function for an angle equal to 210 degrees. The value of cot 210° is √3 or 1.7321 (approx).What is cos 210 value?
Explanation: For cos 210 degrees, the angle 210° lies between 180° and 270° (Third Quadrant). Since cosine function is negative in the third quadrant, thus cos 210° value = -√(3)/2 or -0.8660254. . .What is the exact value of sin 210 degrees?
What is the Exact Value of sin 210 Degrees? The exact value of sin 210 degrees is -0.5.How do you find the exact value of tan 210?
For tan 210 degrees, the angle 210° lies between 180° and 270° (Third Quadrant). Since tangent function is positive in the third quadrant, thus tan 210° value = 1/√3 or 0.5773502. . .What is the exact value of cot?
Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because cotangent is negative in the second quadrant. The exact value of cot(60) is 1√3 .cot210 | cot(210) | cot 210 | cotangent of 210 degree | Second Method
What is the value of cot 120?
Cot 120 degrees is the value of cotangent trigonometric function for an angle equal to 120 degrees. The value of cot 120° is -(1/√3) or -0.5774 (approx).How do you find cot 135?
The value of cot 135 degrees is -1.
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We can use trigonometric identities to represent cot 135° as,
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We can use trigonometric identities to represent cot 135° as,
- tan (90° - 135°) = tan(-45°)
- -tan (90° + 135°) = -tan 225°
- -cot (180° - 135°) = -cot 45°
What is the value of cot 570 degree?
Cot 570 degrees is the value of cotangent trigonometric function for an angle equal to 570 degrees. The value of cot 570° is √3 or 1.7321 (approx).What is the value of Cosec Square 210 degree?
The value of cosec 210° is -2.What is sin90 value?
What is the exact value of sin 90 degrees? The exact value of sin 90 degrees is equal to 1.What is the trigonometric value of cos 240?
The value of cos 240 degrees is -0.5. Cos 240 degrees in radians is written as cos (240° × π/180°), i.e., cos (4π/3) or cos (4.188790. . .).What is the cot of 270?
What is the Value of Cot 270 Degrees? The value of cot 270 degrees is 0. Cot 270 degrees can also be expressed using the equivalent of the given angle (270 degrees) in radians (4.71238 . . .) ⇒ 270 degrees = 270° × (π/180°) rad = 3π/2 or 4.7123 . . .What is sin30 value?
The value of sin 30 degrees is 0.5. Sin 30 is also written as sin π/6, in radians.How do you find cot of 180 degrees?
To find the value of cot 180 degrees using the unit circle:
- Rotate 'r' anticlockwise to form 180° angle with the positive x-axis.
- The cot of 180 degrees equals the x-coordinate(-1) divided by y-coordinate(0) of the point of intersection (-1, 0) of unit circle and r.
What is the cot of 30 degrees?
Cot 30 degrees is the value of cotangent trigonometric function for an angle equal to 30 degrees. The value of cot 30° is √3 or 1.7321 (approx).How do you solve tan 315?
To find the value of tan 315 degrees using the unit circle:
- Rotate 'r' anticlockwise to form 315° angle with the positive x-axis.
- The tan of 315 degrees equals the y-coordinate(-0.7071) divided by x-coordinate(0.7071) of the point of intersection (0.7071, -0.7071) of unit circle and r.
What is the value of Cosec 390?
The value of cosec 390° is equal to 2.What is the value of cot 330?
Cot 330 degrees is the value of cotangent trigonometric function for an angle equal to 330 degrees. The value of cot 330° is -√3 or -1.7321 (approx).What is the cot of 315?
The value of cot 315 degrees is -1. Cot 315 degrees can also be expressed using the equivalent of the given angle (315 degrees) in radians (5.49778 . . .)What is the value of cot 150?
Cot 150 degrees is the value of cotangent trigonometric function for an angle equal to 150 degrees. The value of cot 150° is -√3 or -1.7321 (approx).What is the value of cot 60?
Cot 60 degrees is the value of cotangent trigonometric function for an angle equal to 60 degrees. The value of cot 60° is 1/√3 or 0.5774 (approx).
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