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1. www.gigacalculator.com › calculators › sineSine Calculator to calculate sin(x)

   www.gigacalculator.com › calculators › sine

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   Use this online tool to easily calculate the sine of an angle given in degrees or radians. Learn the definition, formula, applications and related functions of the sine function, and see common values and examples of the sine function.

   • Cosine Calculator

     Cosine Calculator. Use this cos calculator to easily...

   • Trigonometry

     A large selection of free online trigonometry calculators at...

   • Tangent Calculator

     Our tangent calculator accepts input in degrees or radians,...

   • Arcsin Calculator

     Arcsine calculator to easily calculate the arc sine (inverse...

   • Cotangent Calculator

     Our cotangent calculator accepts input in degrees or...

2. www.symbolab.com › solver › trigonometry-calculatorTrigonometry Calculator - Symbolab

   www.symbolab.com › solver › trigonometry-calculator

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   Solve trigonometric equations, prove identities and evaluate functions with this free online calculator. See step-by-step solutions, graphs and explanations for any trigonometry problem.

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   • What is trigonometry?

     Trigonometry is a branch of mathematics that deals with the relationships between the sides and angles of triangles. It uses functions such as sine...
   • What are the 3 types of trigonometry functions?

     The three basic trigonometric functions are: Sine (sin), Cosine (cos), and Tangent (tan).
   • What is trigonometry used for?

     Trigonometry is used in a variety of fields and applications, including geometry, calculus, engineering, and physics, to solve problems involving a...
   • What is tangent?

     Tangent is a trigonometric function. It describes the ratio of the side length opposite an angle to the adjacent side length in a right triangle.
   • What is sine?

     Sine is a trigonometric function. It describes the ratio of the side length opposite an angle in a right triangle to the length of the hypotenuse.
   • What is cosine?

     Cosine is a trigonometric function. It describes the ratio of the adjacent side length to the length of the hypotenuse in a right triangle.

3. www.omnicalculator.com › math › trigonometryTrigonometry Calculator

   www.omnicalculator.com › math › trigonometry

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   2 days ago · The calculator instantly tells you that sin (45°) = 0.70710678. It also gives the values of other trig functions, such as cos (45°) and tan (45°). The second section uses trigonometry to determine the missing parameters of a right-angled triangle: First, select what parameters are known about the triangle.

4. www.omnicalculator.com › math › trigTrig Calculator | Trigonometric Calculator

   www.omnicalculator.com › math › trig

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   Jan 18, 2024 · Calculate any trigonometric function by inputting the angle or solve for the sides or angles of right triangles using trigonometry. Learn about the definitions, identities, and formulas of sine, cosine, tangent, cotangent, secant, and cosecant.

   • Author: Luis Hoyos

5. mathsolver.microsoft.com › en › trigonometry-calculatorTrigonometry Calculator | Microsoft Math Solver

   mathsolver.microsoft.com › en › trigonometry-calculator

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   Solve trigonometry problems with this online calculator that shows steps and explanations. Learn about trigonometric functions, identities, angles, and more with related concepts and videos.

6. www.math.net › calculators › sineSine Calculator - Math.net

   www.math.net › calculators › sine

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   Sine Calculator. In mathematics, the sine is a trigonometric function of an angle. The sine of an acute angle is defined in the context of a right triangle: for the specified angle, it is the ratio of the length of the side that is opposite that angle to the length of the longest side of the triangle (the hypotenuse).

7. People also ask

   How do you calculate sin?

   • Use the formula below to calculate sin. The sine formula is: sin (α) = opposite hypotenuse = a c Thus, the sine of angle α in a right triangle is equal to the opposite side’s length divided by the hypotenuse. To find the ratio of sine, simply enter the length of the opposite and hypotenuse and simplify.

   Sine Calculator - Calculate sin(x) - Inch Calculator

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   How do you find a sine value without a calculator?

   • You can find approximate sine values without a calculator by using the sine ratio. Sin A is equal to the length of the leg opposite of angle A divided by the length of the hypotenuse. How do you convert sine to an angle? To convert a sine value to an angle, you need to find the inverse of the sine function, called the arcsine function (sin -1 ).

   Sine Calculator - Calculate sin(x) - Inch Calculator

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   How to find the value of sin (45°)?

   • For example, to find the value of sin (45°), we merely enter 45 degrees as the angle. The calculator instantly tells you that sin (45°) = 0.70710678. It also gives the values of other trig functions, such as cos (45°) and tan (45°). First, select what parameters are known about the triangle.

   Trigonometry Calculator

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   How do you find the sine of an angle?

   • Start by entering the angle in degrees or radians. In a right triangle, the sine of angle α, or sin (α), is the ratio between the opposite side of an angle and the hypotenuse . Sine is one of the three primary trigonometric functions and is abbreviated sin . You might be curious how to find the sine of an angle.

   Sine Calculator - Calculate sin(x) - Inch Calculator

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8. www.inchcalculator.com › sine-calculatorSine Calculator - Calculate sin(x) - Inch Calculator

   www.inchcalculator.com › sine-calculator

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   Use the sin calculator to find the sine of an angle in radians or degrees, plus learn the trigonometric formulas and steps to solve it.