development of mathematics since then. Several fields of business mathematics deal directly or indirectly with functions: mathematical analysis considers functions of one‚ two‚ or n variables‚ studying their properties as well as those of their derivatives; the theories of differential and integral equations aim at solving equations in which the unknowns are functions; functional analysis works with spaces made up of functions; and numerical analysis studies the processes of controlling the errors in
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Reactions and Equations Science Why should a magnesium ribbon be cleaned before burning in air? Answer Magnesium is very reactive metal. When stored it reacts with oxygen to form a layer magnesium oxide on its surface. This layer of magnesium oxide is quite stable and prevents further reaction of magnesium with oxygen. The magnesium ribbon is cleaned by sand paper to remove this layer so that the underlying metal can be exposed into air. Question 2: Write the balanced equation for the following
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optimal investment strategy that would allow J. D. Williams‚ Inc. to maximize the annual yield of an investment of $800‚000 in a diversified portfolio of funds. To find the investment that would result in the greatest annual yield we have formulated a linear program that takes into account the requirements for the client of J. D. Williams‚ Inc. The requirements for the investment portfolio can be found on the section titled “Problem Description” The greatest annual yield that can be expected while
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were used to do mathematical operations in many linear‚ non-linear and frequencydependent circuits. Characteristics of a circuit using an op-amp are set by external components with little dependence on temperature changes or manufacturing variations in the op-amp itself‚ which makes op-amps popular building blocks for circuit design. A Signetics μa741 operational amplifier‚ one of the most successful op-amps. Op-amps are among the most widely used electronic devices today‚ being used in a vast
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translated The process of translation allows new insights into the original text and emphasises contextual differences between the two. ASSONANCE is the repetition of vowel sounds. The vowels themselves may be different but the sound has to be the same. eg. "If I should die‚ think this only of me" from THE SOLDIER by Rupert Brooke CLICHÉ is a time-worn phrase used to explain thought or feeling. They are usually images that have lost their power to surprise because of over-use. eg. like a
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A’Leigha Jackson Period: 5/6 March 20‚ 2013 Social Inequalities on Gender Roles/Gender Inequalities Rural women suffer systematic discrimination in the access to resources needed for agricultural production and socio-economic development. Credit‚ extension‚ input and seed supply services usually address the needs of male household heads. Rural women are rarely consulted in development projects that may increase men’s production and income‚ but add to their own workloads. When work burdens
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06.05 Applications of Systems of Equations Part 1 1. Tony and Belinda have a combined age of 56. Belinda is 8 more than twice Tony’s age. How old is each? Tony’s age = t years‚ Belinda’s age = 56 - t years 56 - t = 2t + 8 56 - 8 = 2t + t ==> 3t = 48 ==> t = 16 years THUS Tony = 16 years‚ and Belinda = 40 years 2. Salisbury High School decided to take their students on a field trip to a theme park. A total of 150 people went on the trip. Adults pay $45.00 for a ticket and students pay
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Evaluate the policies and philosophies of 3M from the standpoint of helping the company implement its strategy‚ rooted in innovation Soln.: Policies implemented by 3M are: 1. 15 % option: Employees can spend 15% of their work week in pursuing individual projects of their choice which they need not disclose to any1‚ not even their managers. This promotes intrapreneurship which in turn enables the company to come up with a range of new products every year. 2. 30% rule: Business unit bonuses
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government. There was no way for congress to enforce what they wanted. Each state had its own form of currency so in order to do business between states you had to keep track of exchange rates. Each state built their own roads so in order to
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I have been given the opportunity to write about the two commonly used media vehicles. The Straits Times and MediaCorp TV news. Well‚ it actually is an assignment but we all have to start somewhere and I believe this is my starting ground. The styles and how they bring about the news to its audience varies. Let me just state how these media vehicles vary from one another before divulging into the deeper points. The newspaper bring a rich‚ detailed account of yesterday to their readers every
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