2.5K reactions · 11 comments | The function cos(theta) gives the...
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2.5K reactions · 11 comments | The function cos(theta) gives the...
Mathswithmuza. Mathswithmuza · Original audio. The function cos(theta) gives the x-coordinate of a point on the unit circle as the angle theta increases, creating a smooth wave that repeats every 2 pi units. It ranges from -1 to 1 and has a familiar wave-like shape. Cos(2theta), on the other hand, is a version of the cosine function that ...
53.6K views3 weeks ago
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