Sin 3A Calculator

Sin 3A - Sin 3A is the value of the trigonometric sine function of thrice the given angle A.
Sin A - Sin A is the value of the trigonometric sine function of the angle A.

STEP 1: Convert Input(s) to Base Unit

Sin A: 0.34 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

sin 3A = (3*sin A)-(4*sin A^3) --> (3*0.34)-(4*0.34^3)

Evaluating ... ...

sin 3A = 0.862784

STEP 3: Convert Result to Output's Unit

0.862784 --> No Conversion Required

FINAL ANSWER

0.862784 <-- Sin 3A

(Calculation completed in 00.004 seconds)

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Home » Math » Trigonometry and Inverse Trigonometry » Trigonometry » Negative, Half, Double and Triple Angle Trigonometry Identities » Triple Angle Trigonometry Identities » Sin 3A

Credits

Created by Dhruv Walia

Indian Institute of Technology, Indian School of Mines, DHANBAD (IIT ISM), Dhanbad, Jharkhand

Dhruv Walia has created this Calculator and 1100+ more calculators!

Verified by Nikita Kumari

The National Institute of Engineering (NIE), Mysuru

Nikita Kumari has verified this Calculator and 600+ more calculators!

< 4 Triple Angle Trigonometry Identities Calculators

Tan 3A

Go Tan 3A = ((3*Tan A)-Tan A^3)/(1-(3*Tan A^2))

Cot 3A

Go Cot 3A = (3*Cot A-Cot A^3)/(1-3*Cot A^2)

Sin 3A

Go Sin 3A = (3*Sin A)-(4*Sin A^3)

Cos 3A

Go Cos 3A = (4*Cos A^3)-(3*Cos A)

Sin 3A Formula

Sin 3A = (3*Sin A)-(4*Sin A^3)
sin 3A = (3*sin A)-(4*sin A^3)

What is Trigonometry?

Trigonometry is the branch of mathematics that deals with the relationships between the angles and sides of triangles, particularly right triangles. It is used to study and describe properties such as lengths, angles, and areas of triangles, as well as the relationships between these properties and the properties of circles and other geometric shapes. Trigonometry is used in many fields, including physics, engineering, and navigation.

How to Calculate Sin 3A?

Sin 3A calculator uses Sin 3A = (3*Sin A)-(4*Sin A^3) to calculate the Sin 3A, The Sin 3A formula is defined as the value of the trigonometric sine function of thrice the given angle A. Sin 3A is denoted by sin 3A symbol.

How to calculate Sin 3A using this online calculator? To use this online calculator for Sin 3A, enter Sin A (sin A) and hit the calculate button. Here is how the Sin 3A calculation can be explained with given input values -> 0.862784 = (3*0.34)-(4*0.34^3).

FAQ

What is Sin 3A?

The Sin 3A formula is defined as the value of the trigonometric sine function of thrice the given angle A and is represented as sin 3A = (3*sin A)-(4*sin A^3) or Sin 3A = (3*Sin A)-(4*Sin A^3). Sin A is the value of the trigonometric sine function of the angle A.

How to calculate Sin 3A?

The Sin 3A formula is defined as the value of the trigonometric sine function of thrice the given angle A is calculated using Sin 3A = (3*Sin A)-(4*Sin A^3). To calculate Sin 3A, you need Sin A (sin A). With our tool, you need to enter the respective value for Sin A and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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