CONCLUSION Notice that where the solution of an ODE contains arbitrary constants‚ the solution to a PDE contains arbitrary functions. In the same spirit‚ while an ODE of order m has m linearly independent solutions‚ a PDE has infinitely many (there are arbitrary functions in the solution). These are consequences of the fact that a function of two variables contains immensely more (a whole dimension worth) of information than a function of only one variable. The method of characteristics is a
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The amount of active worldwide Facebook users as of June 2012 is 955 million‚ accounting for approximately a seventh of the total population on Earth. With such a mass population of the world checked into Facebook‚ it sparks question as to what kind of effect this has. There is no doubt that Facebook itself is a fantastically engineered social media‚ connecting just about one billion of people in the world with the simple action of logging into a website. But with the rapid growth of this social
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When the Internet was first introduced to the public‚ it marked an extraordinary change in every aspect of our lives. Today‚ with the explosive increase of sites on the Internet‚ technology has taken another dramatic rise. In the midst of this technological explosion‚ we might stop and ask some key questions. Is the Internet good or bad for education? Are students learning more or less? And what‚ exactly‚ are they learning? Although‚ using the Internet to research instead of encyclopaedias has become
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Apart from its various advantages‚ Cinema is not free from its evil effects. Film artistry is‚ unfortunately‚ compelled to compromise with people’s popular taste and appeal to their lower instincts. Too many films dealing with sex problems and with the ways of the criminals are now shown‚ f These are apt to affect public morality. The substandard catering of music I and recreation is likely to injure public taste and outlook and is not ultimately good for the art. The Cinema has far reaching
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Now days people become aware of decreasing in the travel expenses of the international travelling and this has positive impact on the tourism industry‚it is a trend without drawbacks.Both positive and negative impact of the increasing tourism activity will be discussed in this essay. Tourism industry is playing a important part in different countries in term of social economy.Firstly‚a host countries will benefit in term of currency exchange rate thus has a positive impact on the locals whether
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Semegne Minas Grade 9 7/4/2012 Lemon Trifle Lemon Trifle is a dessert eaten by a lot of people due to its flawless taste and long lasting appearance. Like all desserts‚ lemon trifle contains fruits and fats which attract many people towards it; however people haven’t noticed the negative effects of this wonderful dessert that might harm them leaving them to become patients for the rest of their lives. The combination of fruits and fats together might look healthy‚ but many cafés and bakeries
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1. They are expensive. 2. If you have little knowledge of them‚ it is easy to get in a lot of trouble and quite literally destroy your computer. 3. Depending on the OS and software/hardware installed‚ they can be difficult to maintain. 4. If you have the internet and don’t have an Anti-Virus program‚ or at least an Anti-Spyware program‚ surfing the web can ruin your day. 5. Nothing lasts forever. 6‚ computers are taking places of labours and 1 computer can do a work of almost 100 acountents
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Do the risks of MRI outweigh the benefits? Even though MRI (Magnetic Resonance Imaging) is considered the “safe modality” of imaging‚ the number of adverse events has only increased in clinical settings across the past decade. MRI is considered the safest imaging modality because it can produce the most information from a patient while not delivering any ionizing radiation‚ unlike x-rays‚ fluoroscopy‚ etc. New safety screening technologies and safety practices have much promise in reducing these
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Socioeconomically disadvantaged people are a population who lack sufficient income to obtain adequate health‚ food‚ housing and clothing that the rest of society can afford‚ find it difficult to ensure an adequate standard of living or are often unemployed and rely on social security and services. Aboriginal and Torres Straight Islanders (ATSI) fall into this category and make up a large amount of the people who are socioeconomically disadvantaged. A study by the ‘United Nations Draft Declaration
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