The Method of Mechanical Theorems convenient to use a little bit of coordinate geometry. If a sphere of radius 1 is placed with its center at "x" = 1, the vertical cross sectional radius formula_2 at any "x" between 0 and 2 is given by the following formula: The mass of this cross section, for purposes of balancing on a lever, is proportional to the area: Archimedes then considered rotating the triangular region between "y" = 0 and "y" = "x" and "x" = "2" on the "x"-"y" plane around the "x"-axis, to form a cone. The cross section of this cone is a circle
X: Beyond the Frontier X: Beyond the Frontier X: Beyond the Frontier is a video game created by Egosoft for Windows. The first of the "X" series, it is a space trading and combat simulator game, mostly set in the fictional X-Universe. Upon release, it was frequently compared to the older Elite. An expansion, X-Tension, was released in 2000. Four full sequels have since followed: "" in 2003, "" in 2005, "" in 2008 and "" in 2018. "X: Beyond the Frontier" and "X-Tension" were released in together as "X-Gold" in 2000. A novel, "Farnham's Legend", is based on the plot of "X: Beyond