Sin (A-B) Formula

Fx Copy
LaTeX Copy
Sin (A-B) is the value of the trigonometric sine function of the difference between the two given angles, angle A and angle B. Check FAQs
sin(A-B)=(sin Acos B)-(cos Asin B)
sin(A-B) - Sin (A-B)?sin A - Sin A?cos B - Cos B?cos A - Cos A?sin B - Sin B?

Sin (A-B) Example

With values
With units
Only example

Here is how the Sin (A-B) equation looks like with Values.

Here is how the Sin (A-B) equation looks like with Units.

Here is how the Sin (A-B) equation looks like.

-0.1742Edit=(0.34Edit0.87Edit)-(0.94Edit0.5Edit)
You are here -
HomeIcon Home » Category Math » Category Trigonometry and Inverse Trigonometry » Category Trigonometry » fx Sin (A-B)

Sin (A-B) Solution

Follow our step by step solution on how to calculate Sin (A-B)?

FIRST Step Consider the formula
sin(A-B)=(sin Acos B)-(cos Asin B)
Next Step Substitute values of Variables
sin(A-B)=(0.340.87)-(0.940.5)
Next Step Prepare to Evaluate
sin(A-B)=(0.340.87)-(0.940.5)
LAST Step Evaluate
sin(A-B)=-0.1742

Sin (A-B) Formula Elements

Variables
Sin (A-B)
Sin (A-B) is the value of the trigonometric sine function of the difference between the two given angles, angle A and angle B.
Symbol: sin(A-B)
Measurement: NAUnit: Unitless
Note: Value should be between -1.01 to 1.01.
Sin A
Sin A is the value of the trigonometric sine function of the angle A.
Symbol: sin A
Measurement: NAUnit: Unitless
Note: Value should be between -1.01 to 1.01.
Cos B
Cos B is the value of the trigonometric cosine function of the angle B.
Symbol: cos B
Measurement: NAUnit: Unitless
Note: Value should be between -1.01 to 1.01.
Cos A
Cos A is the value of the trigonometric cosine function of the angle A.
Symbol: cos A
Measurement: NAUnit: Unitless
Note: Value should be between -1.01 to 1.01.
Sin B
Sin B is the value of the trigonometric sine function of the angle B.
Symbol: sin B
Measurement: NAUnit: Unitless
Note: Value should be between -1.01 to 1.01.

Other formulas in Sum and Difference Trigonometry Identities category

​Go Sin (A+B)
sin(A+B)=(sin Acos B)+(cos Asin B)
​Go Cos (A+B)
cos(A+B)=(cos Acos B)-(sin Asin B)
​Go Cos (A-B)
cos(A-B)=(cos Acos B)+(sin Asin B)
​Go Tan (A+B)
tan(A+B)=tan A+tan B1-(tan Atan B)

How to Evaluate Sin (A-B)?

Sin (A-B) evaluator uses Sin (A-B) = (Sin A*Cos B)-(Cos A*Sin B) to evaluate the Sin (A-B), The Sin (A-B) formula is defined as the value of the trigonometric sine function of the difference between the two given angles, angle A and angle B. Sin (A-B) is denoted by sin(A-B) symbol.

How to evaluate Sin (A-B) using this online evaluator? To use this online evaluator for Sin (A-B), enter Sin A (sin A), Cos B (cos B), Cos A (cos A) & Sin B (sin B) and hit the calculate button.

FAQs on Sin (A-B)

What is the formula to find Sin (A-B)?
The formula of Sin (A-B) is expressed as Sin (A-B) = (Sin A*Cos B)-(Cos A*Sin B). Here is an example- -0.2682 = (0.34*0.87)-(0.94*0.5).
How to calculate Sin (A-B)?
With Sin A (sin A), Cos B (cos B), Cos A (cos A) & Sin B (sin B) we can find Sin (A-B) using the formula - Sin (A-B) = (Sin A*Cos B)-(Cos A*Sin B).
Copied!