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The Lockheed F-104 Starfighter is an American single-engine, supersonic interceptor which was extensively deployed as a fighter-bomber during the Cold War.Created as a day fighter by Lockheed as one of the "Century Series" of fighter aircraft for the United States Air Force (USAF), it was developed into an all-weather multirole aircraft in the early 1960s and produced by several other nations ...
Below are two tables which report the average adult human height by country or geographical region. With regard to the first table, original studies and sources should be consulted for details on methodology and the exact populations measured, surveyed, or considered. With regard to the second table, these estimated figures for adult human ...
Four UN members (Cuba, Liechtenstein, Monaco and North Korea) do not belong to the IMF hence their economies are not ranked below. Kosovo, despite not being a member of the United Nations, is a member of IMF. Taiwan is not a IMF member but it is still listed in the official IMF indices. Several leading GDP-per-capita (nominal) jurisdictions may ...
- Name
- History
- Use in Writing Systems
- Other Uses
- Related Characters
- Other Representations
- External Links
In English, the name of the letter is the long A sound, pronounced /ˈeɪ/. Its name in most other languages matches the letter's pronunciation in open syllables.
The earliest known ancestor of "A" is aleph—the first letter of the Phoenician alphabet, also written 'aleph—where it represented a glottal stop [ʔ], as Phoenician only used consonantal letters. In turn, the ancestor of aleph may have been a pictogram of an ox head in proto-Sinaitic script influenced by Egyptian hieroglyphs, styled as a triangular ...
English
In modern English orthography, the letter ⟨a⟩ represents at least seven different vowel sounds, here represented using the vowels of Received Pronunciation, with effects of ⟨r⟩ ignored and mergers in General Americanmentioned where relevant: 1. the near-open front unrounded vowel /æ/ as in pad 2. the open back unrounded vowel /ɑː/ as in father—merged with /ɒ/ as /ɑ/ in General American—which is closer to its original Latin and Greek sound 3. the open back rounded vowel /ɒ/ (merged with /ɑː/ a...
Other languages
In most languages that use the Latin alphabet, ⟨a⟩ denotes an open unrounded vowel, such as /a/, /ä/, or /ɑ/. An exception is Saanich, in which ⟨a⟩—and the glyph ⟨Á⟩—stands for a close-mid front unrounded vowel /e/.
Other systems
1. In the International Phonetic Alphabet, ⟨a⟩ is used for the open front unrounded vowel, ⟨ä⟩ is used for the open central unrounded vowel, and ⟨ɑ⟩ is used for the open back unrounded vowel. 2. In X-SAMPA, ⟨a⟩ is used for the open front unrounded vowel and ⟨A⟩ is used for the open back unrounded vowel.
When using base-16 notation, ⟨A⟩ is conventionally used as the numeral corresponding to the number 10 in decimal.In algebra, the letter a along with various other letters of the alphabet is often used to denote a variable, with various conventional meanings in different areas of mathematics. In 1637, René Des...In geometry, capital Latin letters are used to denote objects including line segments, lines, and rays A capital A is also typically used as one of the letters to represent an angle in a triangle,..."A" is often used to denote something or someone of a better or more prestigious quality or status: A−, A or A+, the best grade that can be assigned by teachers for students' schoolwork; "A grade"...Related characters in the Latin alphabet
1. ⟨Æ æ⟩: a ligature of ⟨AE⟩originally used in Latin 2. ⟨A⟩ with diacritics: Å å Ǻ ǻ Ḁ ḁ ẚ Ă ă Ặ ặ Ắ ắ Ằ ằ Ẳ ẳ Ẵ ẵ Ȃ ȃ Â â Ậ ậ Ấ ấ Ầ ầ Ẫ ẫ Ẩ ẩ Ả ả Ǎ ǎ Ⱥ ⱥ Ȧ ȧ Ǡ ǡ Ạ ạ Ä ä Ǟ ǟ À à Ȁ ȁ Á á Ā ā Ā̀ ā̀ Ã ã Ą ą Ą́ ą́ Ą̃ ą̃ A̲ a̲ ᶏ 3. Phonetic alphabet symbols related to A—the International Phonetic Alphabet only uses lowercase, but uppercase forms are used in some other writing systems: 3.1. ⟨Ɑ ɑ⟩: Latin alpha, represents an open back unrounded vowelin the IPA 3.2. ⟨ᶐ⟩: Latin small alpha with a ret...
Derived signs, symbols and abbreviations
1. ⟨ª⟩: ordinal indicator 2. ⟨Å⟩: Ångströmsign 3. ⟨∀⟩: turned capital letter A, used in predicate logic to specify universal quantification("for all") 4. ⟨@⟩: At sign 5. ⟨₳⟩: Argentine austral 6. ⟨Ⓐ⟩: anarchy symbol
Ancestor and sibling letters
1. ⟨𐤀⟩: Phoenician aleph, from which the following symbols originally derive 1.1. ⟨Α α⟩: Greek letter alpha, from which the following letters derive 1.1.1. ⟨А а⟩: Cyrillic letter A 1.1.2. ⟨Ⲁ ⲁ⟩: Copticletter alpha 1.1.3. ⟨𐌀⟩: Old Italic A, which is the ancestor of modern Latin A 1.1.3.1. ⟨ᚨ⟩: Runic letter ansuz, which probably derives from old Italic A 1.1.4. ⟨𐌰⟩: Gothicletter aza 2. ⟨Ա ա⟩: Armenian letter ayb
Computing
The Latin letters ⟨A⟩ and ⟨a⟩ have Unicode encodings U+0041 A LATIN CAPITAL LETTER A and U+0061 a LATIN SMALL LETTER A. These are the same code points as were used in ASCII and ISO 8859. There are also precomposed character encodings for ⟨A⟩ and ⟨a⟩ with diacritics, for most of those listed above; the remainder are produced using combining diacritics. Variant forms of the letter have unique code points for specialist use: the alphanumeric symbols set in mathematics and science, Latin alpha in...
Texts on Wikisource:Representing England. World Championships. 2019 Yekaterinburg. Light-heavyweight. EU Championships. 2018 Valladolid. Light-heavyweight. Benjamin G. Whittaker (born 6 June 1997) [2] is an English professional boxer. As an amateur he won a silver medal at the 2020 Summer Olympics .
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Gmail is the email service provided by Google. As of 2019,[update] it had 1.5 billion active users worldwide, making it the largest email service in the world.[1] It also provides a webmail interface, accessible through a web browser, and is also accessible through the official mobile application. Google also supports the use of third-party ...
