What Does SIN Stand For?
SIN stands for Sine
SIN, short for Sine, is a fundamental mathematical function in trigonometry that represents the ratio of the length of the opposite side to the hypotenuse in a right triangle. It is defined for an angle and is crucial in various applications, including physics, engineering, and signal processing. The sine function is periodic, with a range of -1 to 1, and is commonly used in the analysis of waves and oscillatory motion.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym