Several set-theoretic definitions of the ordered pair are given below.

Several bright galaxies are found in Ursa Major, including the pair Messier 81 ( one of the brightest galaxies in the sky ) and Messier 82 above the bear's head, and Pinwheel Galaxy ( M101 ), a spiral northeast of η Ursae Majoris.

Several stages for a pair of towers on the west end were completed before the project was abandoned in favour of the present central tower with a famous onion dome and facetted multi-staged lantern.

* Black Eagle tank ( prototype: cancelled ): Several Russian prototypes shown at trade shows, with a longer chassis and extra pair of road wheels, and very large turret with separate ammunition compartment.

Several of Van Zandt's compositions were recorded by other artists, such as Emmylou Harris who, with Don Williams, had a No. 3 country hit in 1981 with " If I Needed You ," and Willie Nelson and Merle Haggard, the pair taking " Pancho & Lefty " to number one on the country charts in 1983.

Several of the top players, among them Ye ( seeded 12 ), Azmaiparashvili ( seeded 14 ) and Rublevsky ( seeded 17 ) required the first pair of tie-break games to advance, and Vallejo-Pons ( seeded 21 ) only went through after the two five-minute games, but in the end, all progressed as expected.

Several of these challenges predated future game shows which used the same concepts, such as a game in which Woody Allen challenged the panel to guess words based on definitions written by children, which became the basis for Child's Play, and a pair of segments with Peter Falk and Soupy Sales in which the panel had to identify celebrities based on a series of photos starting with infancy and progressing older.

Several states have adjacent counties named Jasper and Newton, as these were remembered as a pair, due to the popularity of Parson Weems ' fictionalizing early American history.

Several more hits were registered on the pair until Hotspur was able to reverse out of the wreck.

Several tiny craterlets mark the inner floor, most notably a pair near the west-northwestern inner wall.

Several months later, a pair of marriages are scheduled between the ruling families of both lands to further secure the developing bonds of friendship between the two realms.

Several dubious colleges offer the pair scholarships, but none of them are appealing.

Several small craters lie along the outer rim and inner wall, with an attached pair forming a cleft in the western rim.

Several other complications arise, but the pair deal with them in turn, and Eka remains unaware of Otar's death.

Several options are available for such retries including an immediate retry ( on the other data bus of a redundant pair of data buses ) and a retry later ( on the same bus ) in the sequence of transfers.

Several young specimens may be kept in a spacious aquarium, with stones and wood for cover until a pair forms prior to breeding.

Several cases were brought pursuant to this statute, including suits brought by David Muskrat and J. Henry Dick opposing the partition of Indian lands, and by another pair, William Brown and Levi B. Gritts, opposing a prohibition against the sale of certain Indian lands.

Several smaller craters also lie along the rim of FitzGerald, with a joined pair along the eastern rim and two more along the western edge.

Several short films and one feature-length film were shown by running left-eye and right-eye prints in a pair of interlocked projectors with their shutters operating out of phase.

Several topological properties depend only on the dual pair and not on the chosen dual topology and thus it is often possible to substitute a complicated dual topology by a simpler one.

Several small craters lie along the rim and interior of Seyfert, including a merged group of small craters along the eastern inner wall, a small crater intruding into the southeastern rim, and a pair of small craters along the southern rim of Seyfert A.

Several musical instruments, some of them of indigenous origin, are used in Bangladesh, and major musical instruments used are the bamboo flute ( banshi ), drums ( dhol ), a single stringed instrument named ektara, a four stringed instrument called dotara, and a pair of metal bawls used for rhythm effect called mandira, are important in the culture of Bangladesh.

Several pieces of jewellery from her tomb including a pair of pectorals and a crown or diadem were found there.

Several states have a Newton and Jasper county adjacent to each other, as though they were regarded as a pair.

Several agencies were set up to enable Malay smallholders to upgrade their production and increase their incomes.

Several federal law enforcement agencies are administered by the Department of Justice:

Several South African, Kuwaiti and other Muslim agencies are active in Mozambique, with one important one being the African Muslim Agency.

Several state and federal government agencies mounted investigations into the crisis, the most prominent of which was the President's Commission on the Accident at Three Mile Island, created by Jimmy Carter in April 1979.

Several state agencies have offices in Edinburg.

Several large quantities of illicitly produced fentanyl have been seized by U. S. law enforcement agencies.

Several agencies, such as the Blue Water Task Force, monitor the health of the rivers.

Several public agencies also took their business elsewhere.

Several agencies and institutions are created along the same lines and they exercise authority in certain matters.

Several methods for measuring crime exist, including household surveys, hospital or insurance records, and compilations by police and similar law enforcement agencies.

Several large studies have indicated a link between consumption of high amounts of trans fat and coronary heart disease, and possibly some other diseases, prompting a number of government health agencies across the world to recommend that the intake of trans-fats be minimized.

Several federal, state, county and local law enforcement agencies protect the town.

Several top officers and foreign intelligence agencies, including his predecessor and at the time, graduate student in Warwick University, England, Yakubu Gowon, the CIA and the MOSSAD were accused of either planning, sponsoring or aiding the coup attempt.

Several federal and state agencies have previously rejected such use of the fungus because it is highly prone to mutation.

Several affiliated agencies, having a variety of relationships with Comecon, existed outside the official Comecon hierarchy.

Several agencies offer discounted tolls to E-ZPass customers.

Several multi-national commercial agencies exist, typically being Anglo-American, pan-European or global.

Several European cities, including the French cities of Lyon and Paris as well as London, Barcelona, Stockholm and Oslo, have signed contracts with private advertising agencies ( JCDecaux in Brussels, Lyon, Paris, Seville and Dublin ; Clear Channel in Stockholm, Oslo, Barcelona, Perpignan and Zaragoza ) that supply the city with thousands of bicycles free of charge ( or for a minor fee ).

Several federal agencies have adopted Jencks Act rules.

Several organizations and state agencies in the U. S. are dedicated to this type of intervention.

Several press and media agencies criticized loudly the Iraqi Shiia Coalition during the constitution writing process.

Several Filipino restaurants, remittance and travel agencies, beauty parlors, medical and dental offices can be found all over Milpitas.

Several government agencies, non profit organizations, and private schools have launched specialty courses that improve the public's driving skills.

Several attacks assisted by Raj Singh, Pramod kumar and Debraj Choudhury from the IT Team. Slowly other child agencies like The Radio Research Center and Electronics & Tech.