sine curve

noun

Mathematics.

1. a curve described by the equation y = sin x, the ordinate being equal to the sine of the abscissa.

sine curve

noun

1. Also called: sinusoid. a curve of the equation y = sin x

Word History and Origins

Origin of sine curve¹

First recorded in 1900–05

Example Sentences

He talks a lot about what you just mentioned, which is the sort of sine curve of public interest in surveillance.

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I think there are a lot of parallels between narratives and calculus, how you can analyze a sine curve and plug it into the hero's journey.

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By the winter of that year, the sine curve of Rajesh’s psyche had tightened in its frequency and gained in its amplitude.

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It was a picture of crossing perpendicular lines with a waveform running along the horizontal axis, a graph showing a sine curve.

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Out of the four large windows facing the water she can see the sine curve of the coastline, the serrated firs in the distance, the glittery amethyst sea.

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