#sine function

[swervealec]

Happy bi visibility day lololol

[numb3rth30ry]

Here are a few pretty variations of the complex sine function. 

Mathematics is beautiful. <3

[tumblebrofist]

DOES ANYONE HAVE EXPERIENCE USING THE SINE FUNCTION FOR FINDING SINE CURVES?!

I'm stupid and don't understand the notes I got.

[geronimotastic-y]

I write sines not tragedies

[powermodules]

In mathematics, the sine function is a trigonometric function of an angle. The sine of an angle is defined in the context of a right triangle: it is the ratio of the length of the side that is opposite to the angle divided by the hypotenuse.

Trigonometric functions are commonly defined as ratios of two sides of a right triangle containing the angle, and can equivalently be defined as the lengths of various line segments from a unit circle. More modern definitions express them as infinite series or as solutions of certain differential equations, allowing their extension to arbitrary positive and negative values and even to complex numbers.

The sine function is commonly used to model periodic phenomena such as sound and light waves, the position and velocity of harmonic oscillators, sunlight intensity and day length, and average temperature variations throughout the year.

[littlemissconceptions]

This is what maths looks like.

Julia set of a sine function studied by Fatou in 1926.

[lordofthegourds]

A period of the sun wave.