How does the Sum to Product and Product to Sum Formulas Calculator work?

Free Sum to Product and Product to Sum Formulas Calculator - Given two angles in degrees of u and v, this determines the following:
* Sin(u) ± Sin(v)
* Cos(u) ± Cos(v)
* Sin(u)Sin(v)
* Cos(u)Cos(v)
* Sin(u)Cos(v)
* Cos(u)Sin(v)
* Sin(u + v)
* Sin(u - v)
* Cos(u + v)
* Cos(u - v)
* Tan(u + v)
* Tan(u - v)
This calculator has 1 input.

What 9 formulas are used for the Sum to Product and Product to Sum Formulas Calculator?

sin(θ) = Opposite/Hypotenuse
cos(θ) = Adjacent/Hypotenuse
tan(θ) = Opposite/Adjacent
csc(θ) = 1/sin(θ)
sec(θ) = 1/cos(θ)
cot(θ) = 1/tan(θ)

For more math formulas, check out our Formula Dossier

What 13 concepts are covered in the Sum to Product and Product to Sum Formulas Calculator?

angle: the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle.
cos: cos(θ) is the ratio of the adjacent side of angle θ to the hypotenuse
cos: cos(θ) is the ratio of the adjacent side of angle θ to the hypotenuse
cot: The length of the adjacent side divided by the length of the side opposite the angle. Also equals 1/tan(θ)
csc: the length of the hypotenuse divided by the length of the adjacent side. Also equals 1/sin(θ)
formula: a fact or a rule written with mathematical symbols. A concise way of expressing information symbolically.
product: The answer when two or more values are multiplied together
sec: the length of the hypotenuse divided by the length of the adjacent side. Also equals 1/cos(θ)
sin: sin(θ) is the ratio of the opposite side of angle θ to the hypotenuse
sin: sin(θ) is the ratio of the opposite side of angle θ to the hypotenuse
sum: the total amount resulting from the addition of two or more numbers, amounts, or items
sum to product and product to sum formulas
tan: the ratio of the opposite side to the adjacent side of a particular angle of the right triangle.

Sum to Product and Product to Sum Formulas Calculator

Enter trig identity

How does the Sum to Product and Product to Sum Formulas Calculator work?

What 9 formulas are used for the Sum to Product and Product to Sum Formulas Calculator?

What 13 concepts are covered in the Sum to Product and Product to Sum Formulas Calculator?

Example calculations for the Sum to Product and Product to Sum Formulas Calculator