How to Pronounce sine?

Correct pronunciation for the word "sine" is [sˈa͡ɪn], [sˈa‍ɪn], [s_ˈaɪ_n].

What are the misspellings for sine?

"Sine" in context

Sine is a fundamental trigonometric function used in mathematics and many scientific disciplines. It is defined as the ratio of the side of a right-angled triangle opposite its angle to the hypotenuse. The sine of an angle is usually calculated using the sine formula, which states that the angle's sine is equal to the ratio of the triangle's opposite side to its hypotenuse. This formula is used to calculate the sine of an angle in degrees, and even in radians.

The sine function is often used to model waveform of sound, light and other natural signals.

What are similar-sounding words for sine?


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