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or the Vietnam War, it could have two meanings; a casualty in Southeast Asia which would mean the surrounding waters & Laos, Cambodia, North, South Vietnam. Or just in North/S…outh Vietnam and it's surrounding waters. US Airmen/US Sailors fought over & and along the coastline of North Vietnam...everyone else fought in South Vietnam.Many US Airmen perished over Thailand, Laos, or Cambodia after being battle damaged over North Vietnam...their aircraft afire, and then attempting to eject or make it to friendly airfields in Thailand; or at least the neutral countries of Laos or Cambodia. No US Airman wanted to eject from his aircraft over North Vietnam, he would most often rather risk death by flying his damaged aircraft anywhere, than risk being captured in North Vietnam. (MORE)

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If S and T are any two sets, then their Cartesian product, written S X T, is the set of all of the ordered pairs {s, t} such that s Є S and t Є T. For some basic set theor…y, follow the related link. Also, the Cartesian product is used in the definition of "relation" and "metric." Follow the corresponding links for more information. (MORE)

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A Cartesian plane is a 2-dimensional, flat surface. The plane has two mutually axes that meet, at right angles, at a point which is called the origin. Conventionally the a…xes are horizontal (x-axis) and vertical (y-axis) and distances from the origin are marked along these axes. The position of any point in the plane can be uniquely identified by an ordered pair, (p, q) where p is the distance of the point along the x-axis (the abscissa) and q is the distance of the point along the y-axis (the ordinate). (MORE)

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In Geometry

A Cartesian coordinate system specifies each point uniquely in a plane by a pair of numerical coordinates, which are the signed distances from the point to two fixed perpendic…ular directed lines, measured in the sameunit of length. Each reference line is called a coordinate axis or just axis of the system, and the point where they meet is its origin, usually at ordered pair (0,0). The coordinates can also be defined as the positions of the perpendicular projections of the point onto the two axes, expressed as signed distances from the origin. One can use the same principle to specify the position of any point in three-dimensional space by three Cartesian coordinates, its signed distances to three mutually perpendicular planes (or, equivalently, by its perpendicular projection onto three mutually perpendicular lines). In general, one can specify a point in a space of any dimension n by use of n Cartesian coordinates, the signed distances from n mutually perpendicular hyperplanes. Cartesian coordinate system with a circle of radius 2 centered at the origin marked in red. The equation of a circle is (x − a)2 + (y − b)2 = r2where a and b are the coordinates of the center (a, b) and r is the radius. The invention of Cartesian coordinates in the 17th century by René Descartes (Latinized name: Cartesius) revolutionized mathematics by providing the first systematic link between Euclidean geometry and algebra. Using the Cartesian coordinate system, geometric shapes (such as curves) can be described by Cartesian equations: algebraic equations involving the coordinates of the points lying on the shape. For example, a circle of radius 2 may be described as the set of all points whose coordinates x and y satisfy the equation x2+ y2 = 4. Cartesian coordinates are the foundation of analytic geometry, and provide enlightening geometric interpretations for many other branches of mathematics, such as linear algebra, complex analysis, differential geometry, multivariate calculus, group theory, and more. A familiar example is the concept of the graph of afunction. Cartesian coordinates are also essential tools for most applied disciplines that deal with geometry, including astronomy, physics, engineering, and many more. They are the most common coordinate system used in computer graphics, computer-aided geometric design, and other geometry-related data processing (MORE)

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In Physics

motion in the direction of the 3 axes namely x - axis, y - axis and z - axis...

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In Technology

The Cartesian plane is named after the mathematician Rene Descartes (1596 - 1650). It is pretty interesting. Rene Descartes.

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Apparently, Decarte (the guy who discovered it) was lazy, and decided to just lay in bed when he woke up. He ended up watching a fly walk around his ceiling. He noticed its mo…vement was in accordance with two axis, the x and y axis. He had a eureka moment, and got out of bed and started writing the Appendix on Geometry, his book about the coordinate plane. (MORE)

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The word "Cartesian" is named after the creator of the system itself, Rene Descartes (1596-1650), whose Latin name was Renatus Cartesius.

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In Uncategorized

the 5s because it has better service but it dosent have diffrent colrs just silver gold and black

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20c + 5 = 5c + 65 Divide through by 5: 4c + 1 = c + 13 Subtract c from both sides: 3c + 1 = 13 Subtract 1 from both sides: 3c = 12 Divide both sides by 3: c = 4