Circumference pi, is represented by the Greek letter . The first few decimal digits of the numerical value of are 3.141592653589793 ... Pi is defined as the ratio of a circle's circumference to its diameter : Or, equivalently, as the ratio of the circumference to twice the radius. The above formula can be rearranged to solve for the circumference: The use of the mathematical constant is ubiquitous in mathematics, engineering, and science. In "Measurement of a Circle" written circa 250 BCE, Archimedes showed that this ratio (, since he did not use the name ) was greater than 3 but less
Straight Line Stitch Straight Line Stitch Straight Line Stitch is an American metalcore band from Knoxville, Tennessee. Straight Line Stitch initially formed around 2000 and issued an EP and a demo album before adding female vocalist Alexis Brown from Clarksville, Tennessee to the band in 2003. Brown sang on their self-released 2006 effort "To Be Godlike" and then on an EP entitled "The Word Made Flesh" for which they filmed a video for the single "Remission". The video's director, Dale Resteghini, owned the production company Raging Nation Films; in 2007 he formed a subsidiary label of Koch Records called Raging Nation Records, and