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Delta (/ ˈ d ɛ l t ə / DEL-tə; [1] uppercase Δ, lowercase δ; Greek: δέλτα, délta, ) [2] is the fourth letter of the Greek alphabet. In the system of Greek numerals , it has a value of four.
Download QR code; In other projects Appearance. move to sidebar hide ... Delta.png. Category:Greek letters: File usage. The following page uses this file: Delta (letter)
Delta Delta Delta was founded by Sarah Ida Shaw, Eleanor Dorcas Pond, Florence Isabelle Stewart, and Isabel Morgan Breed at Boston University. [2] Three women's fraternities were already represented at Boston University (Kappa Kappa Gamma, Gamma Phi Beta, and Alpha Phi). Shaw enlisted the help of Dorcas Pond, stating, "Let us found a society ...
Download QR code; Print/export ... Delta may also refer to: Places. Canada. Delta, British Columbia. ... Nabla symbol ), an inverted delta ...
The delta symbol has a strong historical tradition in the Space Force, being first used by military space units in 1961 and also being used to identify the second highest echelon of Space Force units, as well as holding a central position in the Space Operations Badge, Space Force seal, and Space Force flag.
But in reality, the Delta symbol traces its origins all the way back to the Greek alphabet. Here, the evolution of the Delta is traced from those ancient beginnings, through the development of rocketry the space race of the 20th Century, all the way to the present day with the founding of the sixth branch of the American armed forces.
The following other wikis use this file: Usage on af.wikipedia.org Vlag; Usage on ang.wikipedia.org D; Usage on ar.wikipedia.org توجو (سفينة حربية ألمانية)
The nabla is a triangular symbol resembling an inverted Greek delta: [1] or ∇. The name comes, by reason of the symbol's shape, from the Hellenistic Greek word νάβλα for a Phoenician harp, [2] [3] and was suggested by the encyclopedist William Robertson Smith in an 1870 letter to Peter Guthrie Tait.