- What is the exact value of tan 120?
- What is sec135?
- What is the cot of 315 degrees?
- What is the cot of 210 degrees?
- What is the value of 120 degree?
- How do you evaluate sin 120?
- What is CSC of an angle?
- What is the cot of 60 degrees?
- What is the value of cot pi?
- What is the value of cot 150 degree?
- What is the value of cot 225 degree?
- What is the value of cot 180?
- What is the value of cot 135 degree?
- What is cot degree?
- What is the value of cot 90?

## What is the exact value of tan 120?

Answer and Explanation: The exact value of tan(120°) is -√(3).

Since tan(120°) = tan(2 × 60°), we can use the tangent double-angle identity to….

## What is sec135?

sec135=1cos(135)=2√2=√2. Answer link.

## What is the cot of 315 degrees?

Important Angle Summaryθ°θradianscot(θ)270°3π/2N/A300°5π/3-√3/3315°7π/4-1330°11π/6-√312 more rows

## What is the cot of 210 degrees?

Important Angle Summaryθ°θradianscot(θ)180°πN/A210°7π/6-√3225°5π/41240°4π/3-√3/312 more rows

## What is the value of 120 degree?

What Is The Value Of Cos 120 Degree? Cos 120 degree is equal to minus half which can be written as (- ½ ) or (-0.5).

## How do you evaluate sin 120?

Using the trigonometry formula, sin (90 + a) = cos a, we can find the sin 120 value. We know that the value of cos 30 degrees is √3/2. Therefore, sin 120° = √3/2.

## What is CSC of an angle?

In a right angled triangle, the cosecant of an angle is: The length of the hypotenuse divided by the length of the side opposite the angle. The abbreviation is csc. csc θ = hypotenuse / opposite.

## What is the cot of 60 degrees?

Trigonometry Examples The exact value of cot(60) is 1√3 .

## What is the value of cot pi?

cot(π/2+θ) = -tanθ.

## What is the value of cot 150 degree?

Important Angle Summaryθ°θradianscot(θ)135°3π/4-1150°5π/6-√3180°πN/A210°7π/6-√312 more rows

## What is the value of cot 225 degree?

Important Angle Summaryθ°θradianscot(θ)225°5π/41240°4π/3-√3/3270°3π/2N/A300°5π/3-√3/312 more rows

## What is the value of cot 180?

Important Angle Summaryθ°θradianscot(θ)135°3π/4-1150°5π/6-√3180°πN/A210°7π/6-√312 more rows

## What is the value of cot 135 degree?

Important Angle Summaryθ°θradianscot(θ)135°3π/4-1150°5π/6-√3180°πN/A210°7π/6-√312 more rows

## What is cot degree?

Use this cotangent calculator to easily calculate the cotangent of an angle given in degrees or radians….Applications of the cotangent function.x (°)x (rad.)cot(x)90°π/20120°2π/3-0.577350135°3π/4-1150°5π/6-1.7320515 more rows

## What is the value of cot 90?

Important Angle Summaryθ°θradianscot(θ)90°π/2N/A120°2π/3-√3/3135°3π/4-1150°5π/6-√312 more rows