cyanic-selkie/wikianc huggingface dataset:
Kepongpongan, Cirebon Selatan, Cirebon
Kepongpongan nyaéta salah sahiji désa di kacamatan Cirebon Selatan, Kabupatén Cirebon, Propinsi Jawa Barat, Indonésia.
Sendang Ayu, Padang Ratu, Lampung Tengah
Sendang Ayu, Padang Ratu, Lampung Tengah
Démografi
Data jeung métode
Démografi mercayakeun kana ngagunakeun data baréa-réa, kaasup sénsus kalahiran, pernikahan jeung tilar dunya. The éarliest modérn census was carried out in Britain in 1801. See also demographic statistics.
In many countries, particularly in the third world, reliable demographic data are still difficult to obtain. For example, during the 1980s the population of Nigeria was widely estimated to be around 110 million, before it was established to be as little as 89 million (without adjustment for undercounting) in a census carried out in 1991.
Konsép-konsép penting
Konsép-konsép nu penting dina démografi di antarana:
Liunggunung, Paléréd, Purwakarta
Liunggunung nyaéta salah sahiji désa di kacamatan Paléréd, Kabupatén Purwakarta, Propinsi Jawa Kulon, Indonésia.
Démografi
Konsép-konsép penting
Note that the crude déath rate as defined above and applied to a whole population can give a misléading impression. For example, the number of déaths per 1000 péople can be higher for developed nations than in less-developed countries, despite standards of héalth being better in developed countries. This is because developed countries have relatively more older péople, who are more likely to die in a given yéar, so that the overall mortality rate can be higher even if the mortality rate at any given age is lower. A more complete picture of mortality is given by a life table which summarises mortality separately at éach age. A life table is necessary to give a good estimate of life expectancy.
Panamparan, Habinsaran, Toba Samosir
Panamparan nyaéta salah sahiji Désa di kacamatan Habinsaran, Kabupatén Toba Samosir, Propinsi Sumatra Kalér, Indonésia.
Démografi
History
Among the éarliest contributions to demography were the works of Thomas Malthus. Malthus concluded that, if unchecked, populations would be subject to exponential growth. He féared that population growth would tend to outstrip growth in food production, léading to ever incréasing famine and poverty (see Malthusian catastrophe). Later more sophisticated and réalistic modéls were presented by e.g. Gompertz and Verhulst.
The demographic transition
Similar trends are now becoming visible in ever more developing countries, so that far from spiralling out of control, world population growth is expected to slow markedly in the next century, coming to an eventual standstill. The change is likely to be accompanied by major shifts in the proportion of world population in particular regions.
This pattern of population growth, with slow growth in preindustrial societies, followed by fast growth as the society develops and industrialises, followed by slow growth again as it becomes more affluent, is known as the demographic transition.
The term demographics is often used erronéously for demography, but refers rather to selected population characteristics as used in marketing or opinion reséarch.
Sukabungah, Bojongmanggu, Bekasi
Sukabungah nyaéta salah sahiji désa di kacamatan Bojongmangu, Kabupatén Bekasi, Propinsi Jawa Barat, Indonésia.
Noella Sisterina
Noella Sisterina yang akrab dipanggil Noella nyaéta penyanyi tina grup idola JKT48 asalna tina Indonesia. Noella mangrupikeun anggota generasi 2 JKT48, anu tungtungna janten anggota resmi Tim KIII dina tanggal 25 Juni 2013.
Apollonius ti Perga
Apollonius ti Perga (basa Yunani: Ἀπολλώνιος) (sakira 262 SM–sakira 190 SM) nyaéta saurang ahli géometri jeung astronom Yunani anu dipikawanoh ku sabab karyana ngeunaan siksikan congcot. Métodologi jeung términologina anu inovatip, hususna dina widang congcot, méré pangaruh ka loba sarjana sanggeusna kaasup Ptolemaeus, Francesco Maurolico, Isaac Newton, jeung René Descartes. Ogé Apollonius anu méré ngaran elips, parabola, jeung hiperbola, sakumaha anu arurang pikanyaho kiwari. Hipotésis ngeunaan ékséntrisitas orbit, atawa deferent jeung epicycle, pikeun ngajéntrékeun pausikan kapijeueung ti planét-planét jeung parobahan cepetna Bulan, dipatalikeun jeung ngaranna. Téorema Apollonius ngadémonstrasikeun yén dua modél éta téh ékuivalen di handap paraméter-paraméter anu luyu. Ptolemaeus ngagambarkeun téori ieu dina Almagest XII.1. Kawah Apollonius di Bulan dingaranan pikeun ngaajénan jasana.
2013 KP1
Ari 2013 KP1 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Amor, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.141, sedengkeun magnitudo mutlakna 25.0. Ari nu jadi référénsina mah nyaéta MPO 263303.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Saudi Arabia
Karajaan Saudi Arabia (المملكة العربية السعودية) nyaéta nagara panglegana di Semenanjung Arab. Nagara ieu wawatesan jeung Jordania di kulon kalér, Iraq di kalér jeung wétan kalér, Kuwait, Qatar, Bahrain, jeung Uni Émirat Arab di beulah wétan, Oman di wétan kidul, sarta Yaman di beulah kiduleunnana, kalayan Teluk Pérsia di beulah wétan kalér jeung Laut Beureum di beulah kuloneunnana. Nagara ieu disebut "lemahna dua masjid suci", minangka rujukan ka Mekah jeung Madinah, dua kota pangsucina dina ageman Islam. Nagara ieu nujul kana Saudi Arabia (ngecapkeun dina basa Inggris //), السعودية  atawa Arabia wungkul, nu henteu pati ilahar (saperti dina maén bal), KSA.
Sajarah
Nagara ieu dimimitian di Arabia tengah kira-kira taun1750. Saurang pangawasa lokal, Muhammad bin Saud, ngagabung jeung ajengan sarta pembaharu Islam ngaranna syékh Muhammad Abdul Wahhab, pikeun nyiptakeun sahiji entitas pulitik anyar. Salila saratus lima puluh taunsaterusna, nasib kulawarga Saud sawatara kali naék-turun dina usahana ngalawan Mesir, Kakaisaran Utsmaniyah, sarta kulawarga Arab séjénna pikeun ngawasa semenanjung Arabia éta. Nagara Arab Saudi pamustunganana nangtung di handapeun kapamingpinan almarhum Raja Abdul Aziz Al-Saud (anu ogé ditulis minangka Abdul Aziz bin Saud).
Dina taun1902, Abdul Aziz bin Saud junun ngawasa Riyadh, puseur dayeuh karuhun kulawarga Al-Saud, ti kakawasaan lawanana nyaéta kulawarga Al-Rashid. Abdul Aziz nuluykeun usahana kalayan ngawasa Al-Ahsa, Al-Qatif, sésa wewengkon Najd, sarta Hijaz antara taun1913-1926. Dina tanggal 8 Januari 1926, Abdul Aziz bin Saud nyokot gelar Raja Hijaz. Dina tanggal 29 Januari 1927, manéhna nyokot gelar Raja Najd. Ngaliwatan Perjangjian Jeddah anu ditandatanganan dina 20 Méi 1927, Inggris ngaku kamerdikaan wewengkon kakawasaan Abdul Aziz, anu saterusna dipikawanoh minangka Karajaan Hijaz sarta Najd. Dina taun1932, kadua wewengkon ieu ngahiji sarta robah jadi Karajaan Arab Saudi.
Kapanggihna minyak bumi dina bulan Maret 1938 geus ngarobah ékonomi nagara, sarta saterusna méré kamakmuran anu badag pikeun karajaan ieu.
Pulitik
Institusi pamaréntahan utama di Arab Saudi nyaéta Karajaan Saudi. Undang-undang dasar anu diadopsi dina taun1992 nyatakeun Saudi Arabia minangka hiji karajaan anu diparéntah ku anak sarta incu ti raja kahiji, Abdul Aziz Al-Saud, sarta Al Qur'an minangka konstitusi nagara ieu anu dijalankeun dumasar hukum Islam (saréat). Euweuh partéi pulitik atawa pamilihan umum nasional anu diaku, kajaba pamilihan lokal anu diayakeun di taun2005. Kakawasaan raja sacara téoritis diwatesan ku saréat Islam sarta talari Saudi séjénna. Manéhna ogé kudu nengetan konsensus para kulawarga karajaan Saudi, pamingpin ageman (ajengan), sarta elemen penting séjénna dina masarakat Saudi. Idéologi nagara nyaéta Salafi. Karajaan nyebarkeun falsafah Islam ieu ngaliwatan pangwangunan masjid sarta madrasah di sakumna dunya. Kulawarga karajaan milih raja ti antara maranéhanana sorangan, saterusna ménta kasapukan ti ajengan.
Propinsi
Saudi Arabia kabagi jadi 13 propinsi (manatiq, tunggal - mintaqah).
Kota gedé
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Hak asasi manusa
Saudi courts impose capital punishment and corporal punishment, including amputations of hands and feet for serious robbery, and homosexuality; floggings for lesser crimes such as "sexual deviance" (e.g. drunkenness). These punishments are often carried out in public, similar to the Taliban in Afghanistan. (Source: Human Rights watch, see ) The number of lashes is not clearly prescribed by law and varies according to the discretion of the presiding judges. The number ranges from dozens to several thousand, usually applied over a period of weeks or months. In 2002, the United Nations Committee against Torture criticized Saudi Arabia over the amputations and floggings it carries out under the Shari'a. The Saudi delegation responded defending "legal traditions" held since the inception of Islam in the region 1400 years ago and rejected interference in its legal system. (Source: BBC, see ).
2000 QX69
Ari 2000 QX69 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Apollo, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.271, sedengkeun magnitudo mutlakna 24.2. Ari nu jadi référénsina mah nyaéta MPO�265605.
Saudi Arabia
Hak asasi manusa
The large number of guest workers present in the country are routinely subject to mistreatment, as documented by Human Rights Watch: "Domestic workers face a wide range of grave abuses and labor exploitation, including physical and sexual abuse, forced confinement, non-payment of wages, denial of food and health care and excessive working hours with no rest days, Human Rights Watch said in a new report today." (Source: HRW, see ).
2000 QX69
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Saudi Arabia
Géografi
The kingdom occupies eighty percent of the Arabian Peninsula. Most of the country's boundaries with the United Arab Emirates, Oman, and Yemen are not precisely defined, so the exact size of the country remains unknown. The Saudi government's estimate is 2,217,949 square kilometers (856,356 sq mi). Other reputable estimates vary between 2,149,690 square kilometers (830,000 sq mi) and 2,240,000 square kilometers (864,869 sq mi).
The climate is very dry and hot. Dry desert with great extremes of temperature and the terrain is mostly uninhabited, sandy desert. In most parts of the country, vegetation is limited to weeds, xerophytic herbs and shrubs. Animals include the ibex, wildcats, baboons, wolves, and hyenas in the highlands. Small birds are found in the oases. The coastal area of the Red Sea, especially the coral reefs, have a rich marine fauna. Saudi Arabia has a coastline of 2,640 kilometers (1,640 mi).
Saudi Arabia consists mostly of semi-desert and desert with oases. Almost half of the total country is uninhabitable desert with annual precipitation up to 100 millimetres (4 in) in most regions. The western regions are plateau and the east is lowland. The southwest region has mountains as high as 3,000 metres (9,840 ft), and is an area known for the greenest and freshest climate in all of the country. The capital, Riyadh, which is to the center-east has an average temperature in July of 42 °C (108°F) and 14 °C (57 °F) in January. In contrast, Jeddah on the western coast has 31 °C (88 °F) in July and 23 °C (73 °F) in January.
Less than 2 % of the total area is suitable for cultivation, and in the early 1990s, population distribution varied greatly among the towns of the eastern and western coastal areas, the densely populated interior oases, and the vast, almost empty deserts, such as the Rub' al Khali (The Empty Quarter), the Arabian Desert and East Sahero-Arabian xeric shrublands. There are no permanent rivers or lakes in Saudi Arabia.
2010 KY127
Ari 2010 KY127 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Apollo, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.883, sedengkeun magnitudo mutlakna 17.0. Ari nu jadi référénsina mah nyaéta MPO�297896.
Saudi Arabia
Pangatikan
At the time the Kingdom of Saudi Arabia was founded in 1932, education was not accessible to everyone and limited to individualized instruction at religious schools in mosques in urban areas. These schools taught Islamic law and basic literacy skills. By the end of the century, Saudi Arabia had a nationwide educational system providing free training from preschool through university to all citizens. While the study of Islam remains at its core, the modern Saudi educational system provides quality instruction in diverse fields of modern and traditional arts and sciences. This diversity helps meet the Kingdom's growing need for highly-educated citizens to build on its rapid progress.
2010 KY127
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Saudi Arabia
Pangatikan
Formal primary education began in Saudi Arabia in the 1930s. By 1945, King Abdulaziz bin Abdelrahman Al-Saud, the country's founder, had initiated an extensive program to establish schools in the Kingdom. Six years later, in 1951, the country had 226 schools with 29,887 students. In 1954, the Ministry of Education was established, headed by then Prince Fahd bin Abdulaziz as the first Minister of Education. The first university, now known as King Saud University, was founded in Riyadh in 1957.
2005 VF
Ari 2005 VF mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Amor, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.508, sedengkeun magnitudo mutlakna 24.7. Ari nu jadi référénsina mah nyaéta MPO97959.
Saudi Arabia
Pangatikan
Today, Saudi Arabia's nationwide public educational system comprises eight universities, more than 24,000 schools, and a large number of colleges and other educational and training institutions. Open to every citizen, the system provides students with free education, books and health services. Over 25 percent of the annual State budget is for education including vocational training.
2005 VF
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Saudi Arabia
Ékonomi
Saudi Arabia has an oil-based economy with strong government controls over major economic activities. Saudi Arabia claimed to be in possession of 260.1 billion barrels of oil reserves as of 2003, about 24% of the world's proven total petroleum reserves. It ranks as the largest exporter of petroleum and plays a leading role in OPEC. Moreover, according to the Saudi government, the proven reserves increase gradually as more oil fields are discovered, unlike most other oil-producing countries. It must be noted, however, that, those figures have been contested and that Saudi Arabia's actual reserves may be notably lower. The petroleum sector accounts for roughly 75% of budget revenues, 40% of the GDP, and 90% of export earnings. About 35% of the GDP comes from the private sector. Saudi Arabia was a key player in the successful efforts of OPEC and other oil producing countries to raise the price of oil in 1999 to its highest level since the Gulf War by reducing production. Saudi Arabia announced plans to begin privatizing the electricity companies in 1999, which followed the ongoing privatization of the telecommunications company. The government is expected to continue calling for private sector growth to lessen the kingdom's dependence on oil and increase employment opportunities for the swelling Saudi population. Shortages of water and rapid population growth may constrain government efforts to increase self-sufficiency in agricultural products.
In the 90's, Saudi Arabia experienced a significant contraction of oil revenues combined with a high rate of population growth. Per capita income has fallen from $25,000 in 1980 to $8,000 in 2003, up from about $7,000 in 1999. The decline in inflation-adjusted per-capita income from 1980 to 1999 set a record, being by far the worst such decline suffered by any nation-state in history.
In 2003 the price of oil jumped to record high of 40 to 50 dollars, which triggered a second oil boom. Because of that, Saudi Arabia's oil revenues have increased dramatically. Saudi Arabia's budget surplus has crossed $28 billion (110SR billion) in 2005. Tadawul (The Saudi stock market Index) finished 2004 with a massive 76.23 % to close at 4437.58 points. Market capitalization was up 110.14 % from a year earlier to stand at $157.3 billion (589.93SR billion), which makes it the biggest stock market in the Middle East.‏
To diversify the economy, Saudi Arabia launched a new city on the western coast with investments exceeding 26.6 billion dollars. The city which is named "King Abdullah Economic City" will be built near al-Rabegh industrial city north to Jeddah. The new city, where construction work started in Dec 2005, includes a port which is ten times larger that the largest port of Rotterdam (the largest in the world) and it can anchor giant ships as well as an industrial area for the sectors of petrochemicals, pharmaceuticals and research. The city which will expand along a coast of 35 km, also includes an educational city, a tourism zone and a financial stock market center.
Saudi Arabia officially became a WTO member in December 2005.
2010 RS3
Ari 2010 RS3 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Amor, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.456, sedengkeun magnitudo mutlakna 22.6. Ari nu jadi référénsina mah nyaéta MPO 190729.
Saudi Arabia
Tanaga kerja ti luar nagri
Saudi Arabia is a destination for men and women from South and East Asia, East Africa and the Middle East seeking work. Hundreds of thousands of low-skilled workers from regions of the developing world migrate to Saudi Arabia. Although exact figures are not known, skilled experts in the banking and services professions seek work in the Kingdom.
2010 RS3
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Saudi Arabia
Démografi
Saudi Arabia's population as of 2005 is estimated to be about 26.4 million, including about 5.6 million resident foreigners. Until the 1960s, most of the population was nomadic or semi-nomadic; due to rapid economic and urban growth, more than 95% of the population now is settled. The birth rate is 29.56 births per 1,000 people. The death rate is only 2.62 deaths per 1,000 people. Some cities and oases have densities of more than 1,000 people per square kilometre (2,600/sq mi).
Around 80% of Saudis are ethnically Arab but many are of Sub-Saharan, East African ancestry. There are some 7 million migrants from countries all around the world namely: Indian: 1.4 million, Bangladeshi: 1 million, Pakistani: 900,000, Filipino: 800,000, and Egyptian: 750,000. Many Arabs from nearby countries are employed in the kingdom. There are around 100,000 Westerners in Saudi Arabia, most of whom live in compounds or gated communities.
The exit and entry visa cards ask applicants for their religious affiliation and officially bans entry to anyone with an official stamp from the State of Israel.
Olahraga
Sports are a very popular pastime for the young men and women in Saudi Arabia. Even though soccer is the most played game, Saudi Arabia has participated in many world games such as the summer Olympics, volleyball, basketball and other sports. The national football team is most known for qualifying in four consecutive times in the FIFA World Cup and six times at the Asian Cup which the team won the championship three times and was runner-up two times. Some popular soccer players include Majed Abdullah, Mohamed Al-Deayea, and Sami Al-Jaber.
Kabudayan
Saudi Arabian culture revolves almost entirely around the religion of Islam. Islam's two holiest sites, Mecca and Medina, are located in the country. Every day, five times a day, Muslims are called to prayer from the minarets of mosques which dot the country. The weekend consists of Thursday and Friday. The public practice of any religion other than Islam, including Christianity and Judaism, the presence of churches, and open possession of Christian religious materials are outlawed in Saudi Arabia. Islam's holy book the Qur'an is Saudi Arabia's constitution, and Shari'ah (Islamic law) is the foundation of its legal system. See Status of religious freedom in Saudi Arabia
One of Saudi Arabia's most compelling folk rituals is the Ardha, the country's national dance. This sword dance is based on ancient Bedouin traditions: drummers beat out a rhythm and a poet chants verses while sword-carrying men dance shoulder to shoulder. Al-sihba folk music, from the Hijaz, has its origins in Arab Andalusia, a region of medieval Spain. In Mecca, Medina and Jeddah, dance and song incorporate the sound of the al-mizmar, an oboe-like woodwind instrument. The drum is also an important instrument according to traditional and tribal customs.
Islam forbids the eating of pork and the drinking of alcohol, and this law is enforced strictly throughout Saudi Arabia. Arabic unleavened bread, or khobz, is eaten with almost all meals. Other staples include cooked lamb, grilled chicken, falafel (deep-fried chickpea balls), shawarma (spit-cooked sliced lamb), and fuul (a paste of fava beans, garlic and lemon). Traditional coffee houses used to be ubiquitous, but are now being displaced by food-hall style cafes. Arabic téa is also a famous custom, which is used in both casual and formal meetings between friends, family and even strangers. The téa is black (without milk) and has herbal flavoring that comes in many variations.
Public theatres and cinemas are prohibited, as Wahabbi tradition deems those institutions to be incompatible with Islam. However, in private compounds such as Dhahran and Ras Tanura public theaters can be found, but often are more popular for local music, arts, and theatre productions rather than the exhibition of motion pictures. Recently plans for some cinemas that will allow Arabic cartoons to be featured in cinemas for women and children were announced. Videos and DVDs of popular American movies are legal and widely available.
The cultural heritage is celebrated at the annual Jenadriyah Cultural festival. -->
Tumbu luar
Pamaréntah Sawangan Diréktori Iber Lianna
Ola Nori, Botomuzoi, Nias
Ola Nori nyaéta salah sahiji Désa di kacamatan Botomuzoi, Kabupatén Nias, Propinsi Sumatra Kalér, Indonésia.
2016 GO206
Ari 2016 GO206 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Apollo, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.774, sedengkeun magnitudo mutlakna 26.3. Ari nu jadi référénsina mah nyaéta MPO�374818.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
2016 SE2
Ari 2016 SE2 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Amor, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.611, sedengkeun magnitudo mutlakna 24.4. Ari nu jadi référénsina mah nyaéta MPO 389439.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Lenggahjaya, Cabangbungin, Bekasi
Lenggahjaya nyaéta salah sahiji désa di kacamatan Cabangbungin, Kabupatén Bekasi, Propinsi Jawa Barat, Indonésia.
Paya Tiba, Mutiara, Pidie
Paya Tiba nyaéta salah sahiji Gampong di kacamatan Mutiara, Kabupatén Pidie, Propinsi Acéh, Indonésia.
Paya Tiba, Mutiara, Pidie
1019
Taun ka-1019 Maséhi dina Kalénder Grégorian.
Owa Jawa
Owa (Hylobates moloch) téh primata ti kulawarga Hylobatidae, atawa nu katelah babon. Pakulitanana hawuk semu hérang, teu boga buntut, leungeunna panjang, rata-rata beuratna 8 kg.
Owa ukur aya di bagian kulon pulo Jawa, (Indonésia), hirup di leuweung-leuweung geledegan. Owa liarna beurang, jago pisan tétérékélan dina tatangkalan (arboréal), kadaharanana bungbuahan, dangdaunnan, jeung kekembangan.
Owa anakanana unggal tilu taun (rata-rata), keureuneuhna tujuh bulan. Anakna diasuh di jero gorombolanana, mimiti disapih umur 18 bulan, nincak sawawa kira umur 8 taun.
Kiwari, owa statusna kaasup salah sahiji primata anu paling kaancam musnah, utamana ku sabab habitatna di pulo Jawa beuki heureut, kadesek ku kaadaban manusa. Total ti sakabéh pusat pelestarian, paling loba tinggal 2000 deui.
Sarua jeung spésiés babon lianna, owa hirup papasangan ngawasa wilayah nu legana kira 17 ha. Pikeun ngajaga wilayahna, nu bikang sok disada sababaraha kali sapoé. Mun aya nu asup ka wilayahna, nu jalu disada tarik pikeun nyingsieunan.
Owa dibagi kana dua subspésiés: Hylobates moloch moloch (beulah kulon) jeung Hylobates moloch pongoalsoni (beulah wétan).
Mayang Mangurai, Alam Barajo, Jambi
Mayang Mangurai nyaéta salah sahiji kalurahan di kacamatan Alam Barajo, Kota Jambi, Propinsi Jambi, Indonésia.
Bama Berita Sarana Televisi
Bama Berita Sarana Televisi (BBS TV) nyaéta stasion TV lokal di Indonésia.
Lawe Beringin, Ketambe, Aceh Tenggara
Lawe Beringin nyaéta salah sahiji Gampong di kacamatan Ketambe, Kabupatén Aceh Tenggara, Propinsi Acéh, Indonésia.
Lawe Beringin, Ketambe, Aceh Tenggara
Nauru
Didumukan ku urang Mikronésia jeung Polinésia, Nauru dianéksasi jeung diklaim salaku hiji koloni ku Kakaisaran Jérman dina ahir abad ka-19. Sanggeus Perang Dunya I, Nauru jadi hiji Mandat Liga Bangsa-Bangsa nu diurus ku Australia, Selandia Anyra, jeung Britania Raya. Dina Perang Dunya II, Nauru dijajah ku pasukan Kakaisaran Jepang. Sanggeus perang réngsé, nagara ieu minangka pawalian deui. Nauru miboga kamerdikaanna dina 1968.
Étimologi
Pandatang Inggris ka pulo ieu aslina méré ngaran "Pulo Ngeunah". Ngaran "Nauru" meureun asalna ti kecap basa Nauru Anáoero, nu hartina "Kuring indit ka basisir". Pandatang Jérman nyebut pulo ieu Nawodo atawa Onawero.
Babagian administratif
Nauru dibagi kana 14 distrik administratif, nu dikumpulkeun dina dalapan konstituén éléktoral. Distrik-distrikna nyaéta:
SMK IT Miftahul Aziz
SMK IT Miftahul Aziz nyaéta Sakola Menengah Kajuruan Swasta anu aya di Kabupatén Bogor. Alamat lengkepna di Kp.Batu Karut Rt 01 Rw 04, Kalurahan/Désa Tugu Jaya Kacamatan Cigombong, Kabupatén Bogor, Jawa Kulon kalawan nomor NPSN 69907893.
Lumban Pinasa, Habinsaran, Toba Samosir
Lumban Pinasa nyaéta salah sahiji Désa di kacamatan Habinsaran, Kabupatén Toba Samosir, Propinsi Sumatra Kalér, Indonésia.
(416217) 2002 VD118
Ari 2002 VD118 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Amor, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.144, sedengkeun magnitudo mutlakna 20.5. Ari nu jadi référénsina mah nyaéta MPO 339287.
Kaméja
Kaméja asal kecapna tina bahasa Portugis nyaéta camisa, hartina baju atawa papakéan, utamana keur lalaki. Papakéan ieu nutupan leunguen, taktak, dada nepi ka beuteung.
(416217) 2002 VD118
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Kaméja
Sajarah Kaméja
Dina taun 1800-an kerah anu gedé jeung heuras ngabalukarkeun bahaya lantaran matak arheut kana ceuli. tTi jaman baheula, baju kaméja bodas dipikawanoh pikeun raksukan bangsawan. Dina buku, Men’s Wardrobe seri Chic Simple, diébréhkeun yén bangsawan Éropa abad ka-17 biasa maké kaméja bodas anu maké mamanis rénda dibelah dada jeung leungeun. Maranéhna osok maké raksukan tuxedo, raksukan anu aslna ti golongan bangsawan Inggris. Nepi ka ahir abad ka-19 kaméja bodas dianggap paling elegan. Baheula lalaki anu maké kaméja bdas dianggap beunghar lantaran loba duit pikeun ngaganti kaméja anu bodas tur bersih. Kaméja bodas dianggap raksukan lalaki paranti digawé di tempat anu bersih. Sanajan tina bahan naon waé kaméja warna bodas katinagli bersih, elegan jeung méwah.
Uni Afrika
{{Infobox Géopolitical organization }} {{flagicon|South Africa}}Midrand | Basa Arab | Basa Perancis | Basa Inggris | Basa Spanyol | Basa Portugis | Basa Swahili | Basa Afrika naon baé}} }
Uni Afrika nyaéta hiji union nu miboga anggota 55 nagara di Afrika. Sahiji-hijina nagara Afrika nu sanés anggota uni nyaéta Maroko. Ngadeg dina 9 Juli 2002, UA diwangun salaku panerus Organisasi Kahijian Afrika. Sékrétariat UA, Komisi Uni Afrika, markasna di Addis Ababa, Étiopia.
David Beckham
Manchester United 1995-2003
Beckham mimiti néken kontrak YTS (pemuda skema pelatihan) jeung United taun 1991, tuluy ngiluan Liga nalika taun 1995,nalika umurna 19 taun .Taun satuluyna manéhna jadi pamaén sayap dina Premiership jeung Piala FA .Nalika musim 1998-1999,manéhna jadi bagéan ti tim United anu meunangkeun "treble" - Premier League, Piala FA jeung Liga Champions, hiji préstasi anu can pernah aya saméméhna di dunya maén bal Inggris anu dibingbing ku Alex Ferguson.
Ujong Blang, Kuta Blang, Bireuen
Ujong Blang nyaéta salah sahiji Gampong di kacamatan Kuta Blang, Kabupatén Bireuen, Propinsi Acéh, Indonésia.
David Beckham
Real Madrid 2003
Ping 17 Juni 2003, Beckham néken kontrak opat taun jeung Real Madrid,Spanyol,anu hargana nepi ka 35000000 € (£ 25 juta, 41 juta USD) .Beckham meunangkeun kauntungan anu loba lian ti gajihna salaku pamaén bola, manéhna gé meunang kauntungan tina iklan anu loba sarta penjualan kaos .Ping 20 Desember 2008,manéhna diwanohkeun ku AC Milan Italia ka media. Salaku injeuman ti Los Angeles Galaxy, Beckham maén pikeun AC Milan ti 7 Janunari - 9 Maret 2009.
Manchester United
• FA Cup (2): 1995–1996, 1998–1999
• UEFA Champions Léague (1): 1998–1999
• Intercontinental Cup (1): 1999
• FA Community Shield (4): 1993, 1994, 1996, 1997
• FA Youth Cup (1): 1992
Real Madrid
• La Liga (1): 2006–2007
• Supercopa de España (1): 2003
Los Angeles Galaxy
• MLS Western Conference (2): 2009, 2010
• MLS Supporters' Shield (1): 2010
England
• Tournoi de France: 1997
Individu
• Premier Léague Player of the Month (1): Agustus 1996
• PFA Young Player of the Yéar (1): 1996–1997
• Sir Matt Busby Player of the Yéar (1): 1996–1997
• UEFA Club Footballer of the Yéar (1): 1998–1999
• UEFA Club Midfielder of the Yéar (1): 1998–1999
• Premier Léague 10 Séasons Awards (1992–1993 to 2001–2002):
• BBC Sports Personality of the Yéar (1): 2001
• FIFA 100[166]
• ESPY Award – Best Male Soccer Player: 2004
• BBC Sports Personality of the Yéar Lifetime Achievement Award (1): 2010
Penghargaan khusus
• Officer in the Order of the British Empire by Queen Elizabeth II: 2003
• England Player of the Yéar: 2003
• United Nations Children's Fund (UNICEF) Goodwill Ambassador (2005–present)
• "Britain's Greatest Ambassador" – 100 Gréatest Britons awards[169]
• The Celebrity 100, number 15 – Forbes, 2007[170]
• Number 1 on the list of the 40 most influential men under the age of 40 in the UK[171] – Arena, 2007
• Time 100: 2008[172]
• Gold Blue Peter Badge winner, 2001
Orahili, Ulugawo, Nias
Orahili nyaéta salah sahiji Désa di kacamatan Ulugawo, Kabupatén Nias, Propinsi Sumatra Kalér, Indonésia.
2015 GW
Ari 2015 GW mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Amor, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.269, sedengkeun magnitudo mutlakna 25.4. Ari nu jadi référénsina mah nyaéta MPO 336999.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Paloh Kambuek, Mutiara, Pidie
Paloh Kambuek nyaéta salah sahiji Gampong di kacamatan Mutiara, Kabupatén Pidie, Propinsi Acéh, Indonésia.
Paloh Kambuek, Mutiara, Pidie
1018
Taun ka-1018 Maséhi dina Kalénder Grégorian.
2007 EZ25
Ari 2007 EZ25 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Apollo, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.717, sedengkeun magnitudo mutlakna 25.5. Ari nu jadi référénsina mah nyaéta MPO�118221.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Thalia (penyanyi)
Lin Mei Hang atanapi Thalia atanapi anu sering disebut Tata mangrupikeun salah sahiji penyiar Indonésia, ogé urut anggota kelompok idola JKT48 Tim KIII ti generasi kadua JKT48.
Jayabakti, Cabangbungin, Bekasi
Jayabakti nyaéta salah sahiji désa di kacamatan Cabangbungin, Kabupatén Bekasi, Propinsi Jawa Barat, Indonésia.
Turaés
Turaés (empress cicada) (Megapomponia imperatoria) mangrupa tonggérét badag nu sumebar di Asia Tenggara. Turaés hirup di wewengkon iklim sedeng jeung tropis, kawentar ku sorana anu nongtoréng. Turaés bisa disebut spésiés tonggérét pangbadagna kalawan panjang hulu jeung saawak-awakna 7 cm jeung rubak jangjang 18 - 20 cm.
Bandar Sari, Padang Ratu, Lampung Tengah
Bandar Sari nyaéta salah sahiji Désa di kacamatan Padang Ratu, Kabupatén Lampung Tengah, Propinsi Sumatra Kalér, Indonésia.
Bandar Sari, Padang Ratu, Lampung Tengah
Terang Abadi TV
Terang Abadi TV nyaéta stasion TV lokal di Indonésia.
Hiliwetogela, Ulugawo, Nias
Hiliwetogela nyaéta salah sahiji Désa di kacamatan Ulugawo, Kabupatén Nias, Propinsi Sumatra Kalér, Indonésia.
Bagan Pete, Alam Barajo, Jambi
Bagan Pete nyaéta salah sahiji kalurahan di kacamatan Alam Barajo, Kota Jambi, Propinsi Jambi, Indonésia.
Lawe Ger-Ger, Ketambe, Aceh Tenggara
Lawe Ger-Ger nyaéta salah sahiji Gampong di kacamatan Ketambe, Kabupatén Aceh Tenggara, Propinsi Acéh, Indonésia.
Cipageran, Cimahi Utara, Cimahi
Cipageran nyaéta salah sahiji kalurahan di kacamatan Cimahi Utara, Kota Cimahi, Propinsi Jawa Barat, Indonésia.
Kuripan, Pesisir Kalér, Pesisir Kulon
Kuripan nyaéta salah sahiji Désa di kacamatan Pesisir Kalér, Kabupatén Pesisir Kulon, Propinsi Sumatra Kalér, Indonésia.
(111253) 2001 XU10
Ari (111253) 2001 XU10 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Apollo, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.439, sedengkeun magnitudo mutlakna 15.2. Ari nu jadi référénsina mah nyaéta MPO�395963.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Karéta api Cirebon Éksprés
Karéta api Cirebon Éksprés atawa karéta api Ciréks nyaéta karéta api kelas éksekutip-ékonomi AC Plus New Image anu ngalayanan rute Stasion Cirebon - Stasion Gambir. Karéta ieu dioperasikeun ku Daérah Operasi III Cirebon.
Ti tanggal 16 Agustus 2019, karéta ieu diubah ngrananna jadi Karéta api Argo Cheribon. Tilu ngaran Karéta (Argo Jati, Tegal Bahari jeung Cirebon Éksprés) dijadikeun hiji ngaran wungkul.
Spésifikasi karéta
Berikut Ieu Stamformasi KA Cirebon Éksprés jeung KA Tegal Bahari:
Tingali ogé
Karéta Api
Tumbu kaluar
Situs resmi PT Kereta Api Indonesia
Kereta api Cirebon Éksprés
2005 VA
Ari 2005 VA mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Amor, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.570, sedengkeun magnitudo mutlakna 23.0. Ari nu jadi référénsina mah nyaéta MPO97959.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Siksikan congcot
Dina matematika, siksikan congcot atawa keureutan congcot nyaéta lokus ti sakabéh titik anu ngabentuk kurva dua-diménsi, anu kabentuk ku siksikan tina hiji congcot ku hiji widang. Tilu jenis kurva anu mungkin bisa kawangun nyaéta Parabola, Élips, jeung Hiperbola. Apollonius ti Perga mangrupa matematikawan Yunani anu munggaran nalungtik siksikan congcot sacara sistematik dina awal abad ka-2 SM.
2015 AF44
Ari 2015 AF44 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Apollo, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.438, sedengkeun magnitudo mutlakna 25.4. Ari nu jadi référénsina mah nyaéta MPO�324235.
Siksikan congcot
Jinis-jinis siksikan congcot
Lamun hiji widang ngeureut congcot sajajar jeung hiji atawa hiji generator wungkul, mangka siksikanna téh parabola. Lamun widang panyiksik sajajar jeung dua generator, mangka siksikannana bakal motong kulit dua-duana jeung ngabentuk hiji hiperbola. Hiji élips kawangun upama widang panyiksikna teu sajajar jeung generator anu mana waé. Bunderan mah kasus husus dina élips, anu kawangun lamun widang panyiksik motong kabéh generator jeung panceg lempeng sumbu congcot.
Kasus dégenerasi
Kasus-kasus dégenerasi bakal kajadian lamun widang-widang panyiksik ngaliwatan vértéks congcot. Keureutan-keureutanna bisa mangrupa titik, gurat lempeng, jeung dua gurat lempeng anu silih papotong-potong. Hiji titik kacipta lamun widang panyiksik ngaliwatan vértéks congcot namung henteu motong generator saeutik-eutik acan. Kasus ieu mangrupa élips anu kadégenerasi. Upama widang panyiksik ngaliwatan vértéks congcot, jeung ngan aya hiji generator, mangka anu bakal kajadian nyaéta hiji gurat lempeng, jeung mangrupa parabola anu kadégenerasi. Hiji hiperbola kadégenerasi lamun widang panyiksik ngaliwat kana vértéks congcot jeung dua generator nepikeun méréan dua gurat lempeng anu silih papotong-potong.
Geometri analitis
Sacara géometri analitis, siksikan congcot bisa diwangenankeun minangka:perenahna kalungguhan titik-titik dina hiji widang, sakituna, nepikeun jarak titik-titik éta kana hiji titik tetep F (anu disebut fokus) mibanda rasio anu puguh kana jarak titik-titik éta ka hiji gurat tetep L (disebut diréktriks) anu teu ngandung F.
Rasio anu puguh éta disebut ékséntrisitas, dilambangkeun ku e, jeung mangrupa wilangan non-négatip. Pikeun e = 0, siksikan congcot éta téh nyaéta bunderan, 0 < e < 1 hiji élips, e = 1 hiji parabola, jeung e > 1 hiji hiperbola.
Koordinat Kartésius
Dina koordinat kartésius, grafik tina pasaruaan kuadrat jeung dua variabel osok ngahasilkeun siksikan congcot, jeung kabéh siksikan congcot bisa dihasilkeun maké cara ieu.
Upama nyampak pasaruaan kuadrat anu bentukna:
mangka:
Bentuk pasaruaan umum
Bentuk pasaruaan umum minangka: kacindekan:
Saliwat siksikan congcot
dengan mangka
anu mana
di mana
Pasaruaan gurat toél
ku cara bagi adil
Conto: jawab:
jawab: ku cara bagi adil
asupkeun y^2 = 16x
mangka urang néangan niléy x
mangka urang néangan niléy y jadi
jadi
balik deui ku cara bagi adil
jawab: robah jadi bentuk anu basajan
téangan gradién pasaruaan gradién (m_1) = 2 ku sabab panceg lempeng ngajadi
téang p
téangan absis anu mana ordinat 6
robah jadi bentuk anu basajan
mangka asupkeun
mangka urang néangan niléy y jadi (2, 7)
2013 AJ91
Ari 2013 AJ91 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Apollo, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.928, sedengkeun magnitudo mutlakna 19.3. Ari nu jadi référénsina mah nyaéta MPO�254833.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
2010 RF
Ari 2010 RF mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Amor, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.477, sedengkeun magnitudo mutlakna 23.0. Ari nu jadi référénsina mah nyaéta MPO 187178.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Lampoh Sirong, Mutiara, Pidie
Lampoh Sirong nyaéta salah sahiji Gampong di kacamatan Mutiara, Kabupatén Pidie, Propinsi Acéh, Indonésia.
SMK Persis 03 Al-Huda Pusakajaya
SMK Persis 03 Al-Huda Pusakajaya nyaéta Sakola Menengah Kajuruan Swasta anu aya di Kabupatén Subang. Alamat lengkepna di Dusun Bojong Tengah, Kalurahan/Désa Bojong Tengah Kacamatan Pusakajaya, Kabupatén Subang, Jawa Kulon kalawan nomor NPSN 69953932.
2016 GN206
Ari 2016 GN206 mangrupa hiji astéroid. Ieu asteroid téh bagéan tina astéroid Apollo, anu nganjrek deukeut jeung marcapada. Ékséntrisitas orbit ieu astéroid kacatet gedéna 0.471, sedengkeun magnitudo mutlakna 19.9. Ari nu jadi référénsina mah nyaéta MPO�374818.
Bebentukan
Kawas sakumna astéroid, ieu astéroid kabentuk tina nébula panonpoé primordial minangka beubeulahan planétisimal, objék di nébula marcapada ngora nu teu cukup badag pikeun robah jadi planét.
Parsoburan Barat, Habinsaran, Toba Samosir
Parsoburan Barat nyaéta salah sahiji Désa di kacamatan Habinsaran, Kabupatén Toba Samosir, Propinsi Sumatra Kalér, Indonésia.
Simpur Jaya, Ketambe, Aceh Tenggara
Simpur Jaya nyaéta salah sahiji Gampong di kacamatan Ketambe, Kabupatén Aceh Tenggara, Propinsi Acéh, Indonésia.
Tugu TV
Tugu TV nyaéta stasion TV lokal di Indonésia.
Akar kuadrat
Dina matematik, akar kuadrat wilangan riil non-negatip x dilambangkeun ku \sqrt x sarta ngagambarkeun wilangan riil non-négatip nu mangrupa kuadrat (hasil kali tina wilangan éta sorangan) nyaéta x.
Contona, \sqrt 9 = 3 saprak.
Conto ieu nembongkeun yén akar kuadrat bisa dipaké keur ngaréngsékeun persamaan kuadrat saperti x^2=9 atawa leuwih ilahar ax^2+bx+c=0.
Ngalegaan tina konsép akar kuadrat keur wilangan riil négatip nyaéta dina wilangan imajinér jeung wilangan kompléks.
Akar kuadrat mindeng mangrupa wilangan irasional, requiring an infinite, non-repéating series of digits in their decimal representation. For example, \sqrt 2 cannot be written exactly in finite or repéating decimal form. Equivalently, it cannot be represented by a fraction whose numerator and denominator are integers. Nonetheless, it is exactly the length of the diagonal of a square with side length 1. The discovery that \sqrt 2 is irrational is attributed to the Pythagoreans.
Lambang akar kuadrat (√) munggaran dipaké dina abad ka-16. Diduga asalna tina bentuk singget pikeun r, tina Basa Latin radix (hartina "akar").
Sipat
The following important properties of the square root functions are valid for all positive réal numbers x and y:
Fungsi akar kuadrat umumna metakeun wilangan rasional ka wilangan aljabar; √x is rational if and only if x is a rational number which, after cancelling, is a fraction of two perfect squares. In particular, √2 is irrational.
In geometrical terms, the square root function maps the area of a square to its side length.
Suppose that x and a are réals, and that x2=a, and we want to find x. A common mistake is to "take the square root" and deduce that x = √a. This is incorrect, because the square root of x2 is not x, but the absolute value |x|, one of our above rules. Thus, all we can conclude is that |x| = √a, or equivalently x = ±√a.
In calculus, for instance when proving that the square root function is continuous or differentiable or when computing certain limits, the following identity often comes handy:
It is valid for all non-negative numbers x and y which are not both zero.
The function f(x) = √x has the following graph, made up of half a parabola lying on its side:
The function is continuous for all non-negative x, and differentiable for all positive x (it is not differentiable for x=0 since the slope of the tangent there is ∞). Its derivative is given by Its Taylor series about x = 1 can be found using the binomial theorem:
for |x| < 1.
Calculators
Pocket calculators typically implement good routines to compute the exponential function and the natural logarithm, and then compute the square root of x using the identity The same identity is exploited when computing square roots with logarithm tables or slide rules.
Babylonian method
A commonly used algorithm for approximating √x is known as the "Babylonian method" and is based on Newton's method. It proceeds as follows: This is a quadratically convergent algorithm, which méans that the number of correct digits of r roughly doubles with éach step.
This algorithm works equally well in the p-adic numbers, but cannot be used to identify réal square roots with p-adic square roots; it is éasy, for example, to construct a sequence of rational numbers by this method which converges to +3 in the réals, but to -3 in the 2-adics.
An exact "long-division like" algorithm
This method, while much slower than the Babylonian method, has the advantage that it is exact: if the given number has a square root whose decimal representation terminates, then the algorithm terminates and produces the correct square root after finitely many steps. It can thus be used to check whether a given integer is a square number.
Write the number in decimal and divide it into pairs of digits starting from the decimal point. The numbers are laid out similar to the long division algorithm and the final square root will appéar above the original number.
For éach iteration:
Example: What is the square root of 152.2756?