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Sine - Wikipedia


The sine and cosine functions are related in multiple ways. ... It is possible to express any trigonometric function in ...

Sine -- from Wolfram MathWorld


where e is the base of the natural logarithm and i is the imaginary number. Sine is an entire function and is implemented in the Wolfram Language as Sin[z].

Graphing Trigonometric Functions | Purplemath


Let's start with the basic sine function, f (t) = sin(t). This function has an amplitude of 1 because the graph goes one unit up and one unit down from the midline of ...

The sine function - math word definition - Math Open Reference


Definition of the sine function as applied to right triangles in trigonometry.

The Sine and Cosine Functions - Overview - Math


Definition 1 is the simplest and most intuitive definition of the sine and cosine function. The sine definition basically says that, on a right triangle, the following ...

Examining the Sine Function (Assignment 1)


Examining the Sine Function. (Assignment 1). by. Robin Kirkham, Cara Haskins , and Matt Tumlin. Let us examine the sine function as the coefficient values ...

Graph of y=sin(x) | The graphs of sine, cosine, and tangent | The unit ...


Sal draws the graph of the sine function to learn about its domain and range.

numpy.sin — NumPy v1.10 Manual - Numpy and Scipy Documentation


Notes. The sine is one of the fundamental functions of trigonometry (the mathematical study of triangles). Consider a circle of radius 1 centered on the origin.

Sine, Cosine, Tangent - Math is Fun


Sine, Cosine and Tangent are the main functions used in Trigonometry and are based on a Right-Angled Triangle. Before getting stuck into the functions, it helps  ...

Intuitive Understanding of Sine Waves – BetterExplained


I was stuck thinking sine had to be extracted from other shapes. A quick analogy: You: Geometry is about shapes, lines, and so on. Alien: Oh? Can you show me ...