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Tan (pi/2-A) Formula

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Tan (pi/2-A) is the value of the trigonometric tangent function of the difference between pi/2(90 degrees) and the given angle A, which shows shifting of angle -A by pi/2. Check FAQs

tan (π/2-A) = \cot (A)

tan_(π/2-A) - Tan (pi/2-A)?A - Angle A of Trigonometry?

Tan (pi/2-A) Example

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Here is how the Tan (pi/2-A) equation looks like with Values.

Here is how the Tan (pi/2-A) equation looks like with Units.

Here is how the Tan (pi/2-A) equation looks like.

2.7475 = \cot (20)

2.7475 = \cot (20°)

2.7475 = \cot (20)

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Tan (pi/2-A) Solution

Follow our step by step solution on how to calculate Tan (pi/2-A)?

FIRST Step Consider the formula

tan (π/2-A) = \cot (A)

Next Step Substitute values of Variables

∴

tan (π/2-A) = \cot (20°)

Next Step Convert Units

∴

tan (π/2-A) = \cot (0.3491rad)

Next Step Prepare to Evaluate

∴

tan (π/2-A) = \cot (0.3491)

Next Step Evaluate

∴

tan (π/2-A) = 2.74747741945519

LAST Step Rounding Answer

∴

tan (π/2-A) = 2.7475

Tan (pi/2-A) Formula Elements

Variables

Functions

Tan (pi/2-A)

Tan (pi/2-A) is the value of the trigonometric tangent function of the difference between pi/2(90 degrees) and the given angle A, which shows shifting of angle -A by pi/2.

Symbol: tan_(π/2-A)

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Tan (pi/2-A)

Angle A of Trigonometry

Angle A of Trigonometry is the value of the variable angle used to calculate Trigonometric Identities.

Symbol: A

Measurement: AngleUnit: °

Note: Value should be between 0 to 90.

Formulas to find Angle A of Trigonometry

cot

Cotangent is a trigonometric function that is defined as the ratio of the adjacent side to the opposite side in a right triangle.

Syntax: cot(Angle)

Other formulas in Periodicity or Cofunction Identities category

Go Cos (pi/2-A)

cos (π/2-A) = \sin (A)

Go Sin (pi/2-A)

sin (π/2-A) = \cos (A)

Go Tan (3pi/2-A)

tan (3π/2-A) = \cot (A)

Go Sin (3pi/2-A)

sin (3π/2-A) = (- \cos (A))

How to Evaluate Tan (pi/2-A)?

Tan (pi/2-A) evaluator uses Tan (pi/2-A) = cot(Angle A of Trigonometry) to evaluate the Tan (pi/2-A), The Tan (pi/2-A) formula is defined as the value of the trigonometric tangent function of difference between pi/2(90 degrees) and the given angle A, which shows shifting of angle -A by pi/2. Tan (pi/2-A) is denoted by tan_(π/2-A) symbol.

How to evaluate Tan (pi/2-A) using this online evaluator? To use this online evaluator for Tan (pi/2-A), enter Angle A of Trigonometry (A) and hit the calculate button.

FAQs on Tan (pi/2-A)

What is the formula to find Tan (pi/2-A)?

The formula of Tan (pi/2-A) is expressed as Tan (pi/2-A) = cot(Angle A of Trigonometry). Here is an example- 2.747477 = cot(0.3490658503988).

How to calculate Tan (pi/2-A)?

With Angle A of Trigonometry (A) we can find Tan (pi/2-A) using the formula - Tan (pi/2-A) = cot(Angle A of Trigonometry). This formula also uses Cotangent (cot) function(s).

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