of mobility for users with laptops and smart phones while being able to stay connected to the internet by different networking topology. Wide Area Networks are used to connect server machines and computers across continents are countries for constant information updates. Wide Area Networks‚ are used across the globe‚ many networks connect with one another across continents to create one giant Wide Area Network. Wide Area Networks use optic fibre as their communication medium. The largest example
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Contrary to many people’s thoughts about seasons‚ summer is not due to the Earth being closer to the sun and vice versa for winter (these differences are extremely small). The Earth moves around the sun anti-clockwise in an elliptical orbit‚ with one revolution representing a year (365.256 days). To complete the orbit‚ Earth travels at an approximate speed of 67‚000 miles an hour. While we are orbiting around the Sun‚ we are also rotating around an imaginary axis of the earth‚ with one revolution
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1) When will profits reported under variable and absorption costing differ? How can we reconcile the profits reported under the two approaches? Profits reported under variable and absorption costing will differ when inventory increases or decreases during the year. The difference involves the timing with which fixed manufacturing overhead becomes an expense. Under variable costing‚ fixed overhead is expensed immediately as it is incurred. Under absorption costing‚ fixed overhead is inventoried
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Cartesian to Cylindrical: Transformation from Spherical to Cartesian: The inverse transformation Differential Lengths‚ Surfaces and Volumes When integrating along lines‚ over surfaces‚ or throughout volumes‚ the ranges of the respective variables define the limits of the respective integrations. In order to evaluate these integrals‚ we must properly define the differential elements of length‚ surface and volume in the coordinate system of interest. The definition of the proper differential
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Applications: Graphing Simultaneous Equations − − − − Relating linear graphs and simultaneous equations Analysing graphs Practical applications of linear graphs Writing algebraic equations Jane Stratton Objectives: • Use linear graphs to solve simultaneous equations • Use graphs of linear equations to solve a range of problems • Translate worded problems into graphical and algebraic form Finding the Solution to an Equation from a graph • Finding solutions to an equation when we have a graph is easy
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MAT114 Multivariable Calculus and Differential Equations Version No. 1.00 Course Prerequisites L T P C 3 0 2 4 : 10+2 level Mathematics/ Basic Mathematics (MAT001) Objectives This Mathematics course provides requisite and relevant background necessary to understand the other important engineering mathematics courses offered for Engineers and Scientists. Three important topics of applied mathematics‚ namely the Multiple integrals‚ Vector calculus‚ Laplace transforms which require knowledge of
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Backward Bending Slutsky Equation In the Labor Supply Model‚ consumer has a choice between consumption and leisure. If they were to reduce their leisure and allocate more time working‚ they will be able to consume more. The amount of labor and consumption are determined by the interaction of consumer’s preferences and budget constraint. In this model‚ the utility function to be maximized is U(C‚L)‚ where individual cares about consumption (C) and leisure (L). The utility function is subjected
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“The Once Known Utopian Society” Throughout the course of history‚ many great men and women have envisioned a world with only peace and prosperity; however‚ there is always some sort of defect in every society. These defects may range from religious differences to inequalities‚ but they do exist. The great society of the Omelas has a variety of: diversity‚ wealth‚ and happiness‚ yet a troubling story on the basis of their foundation. The value and responsibility of an individual can have profound
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of DVDs. The following data are available regarding the models: DVD Selling Price per unit Model LX1 Model LX2 Model LX3 $175.00 $250.00 $300.00 Variable Cost per unit $100.00 $125.00 $140.00 Demand/Year Units 2000 1000 500 VCI is considering the addition of a fourth model to its line of DVDs. This model would be sold to retailers for $375. The variable cost of this unit is $225. The demand for the new Model LX4 is estimated to be 300 units per year. Sixty percent of these unit sales of the new model
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General Chemistry II Determining of the equilibrium constant for the formation of FeSCN2+ Introduction The objective of this experiment was to determine the equilibrium concentration and then determine Kc. A dilution calculation was formed to determine the concentration of SCN- and Fe(SCN)2+. Each cuvette was filled to the same volume and can be seen in table 1. Then the absorbances were recorded from each cuvette and can be seen in table 1. A Beer’s law plot was made from the data that was recorded
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