SOLUTION TO HOMEWORK PROBLEMS Chapter-4: MOTION IN TWO DIMENSIONS 1 A particle starts from the origin at t = 0 with a velocity of 6.0[pic] m/s and moves in the xy plane with a constant acceleration of (-2.0[pic] + 4.0[pic]) m/s2. At the instant the particle achieves its maximum positive x coordinate‚ how far is it from the origin? [pic] 2 At t = 0‚ a particle leaves the origin with a velocity of 5.0 m/s in the positive y direction. Its acceleration is given by [pic] = (3.0[pic] - 2.0[pic])
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Super Six” focussed our research on the problem of ethics and actuarial science. As Sholom Feldblum states “The actuary has a dual role: an objective professional providing guidance on insurance issues and a business manager promoting the goals of an insurance company” (Sholom Feldblum‚ pg.1). The purpose of our research was to determine the most common ethical problems an actuary faces‚ and the most appropriate methods to solve these problems. Solutions were necessary so that our stakeholders
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Solution: Moving from “make do” to “can do” Meeting SUBWAY’s expectations meant IPC needed topnotch management of key issues: Card programs: A newly implemented Gift card program – and management of an existing loyalty card program – brought high customer demand for IPC to handle card issues and placed a serious burden on them to respond efficiently. Customer service: Efforts to address issues were being duplicated and the process was managed manually. There was no real control of customer
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Homework #1 Solutions 3.1 a. Let X1 =the number of hours of process 1 used X2 =the number of hours of process 2 used The objective is to minimize the cost of producing the three products A‚ B and C. The constraints are on the demand of each product. Min 4X1 + X2 subject to 3X1 + X2 ≥ 10 (A’s demand) X1 + X2 ≥ 5 (B’s demand) X1 ≥ 3 (C’s demand) X1 ‚ X2 ≥ 0 (nonnegativity) b. From the graph we can see that the isocost line just leaves the feasible region where the demand for C and B intersect. The
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www.os4ed.com | www.opensis.com openSIS Student Information System Quick Setup Guide For Community Edition 4.9 Last updated: January 2012 openSIS is a product of Open Solutions for Education‚ Inc. Contents Login to openSIS ................................................................................................................................................ 3 School Information .................................................................................................
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Chemistry 112: Anion Analysis Page 7 ANION ANALYSIS M uch of the work you will be doing in the Chemistry 112 laboratory will be concerned with identifying positive and negative ions‚ that is‚ cations and anions‚ in solutions whose composition is unknown. This procedure is called QUALITATIVE ANALYSIS. The modern chemist frequently wishes to identify the constituents in a very small amount of substance‚ and so he depends heavily on instrumental methods of analysis. While the procedures
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Culture plays such a key role in who we are as people and the ability to adapt other cultures is vital in living in a cohesive world. In review of the silent documentary about the Toulambis tribe of Papua New Guinea it was evident that narration was not needed to see the effects on one’s culture. The film documented the tribe’s first encounter with a western Caucasian and the difference in culture of both groups. From the first meeting of a Toulambis tribe member and the western Caucasian was a
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CHAPTER 5 The Time Value of Money CHAPTER ORIENTATION In this chapter the concept of a time value of money is introduced‚ that is‚ a dollar today is worth more than a dollar received a year from now. Thus if we are to logically compare projects and financial strategies‚ we must either move all dollar flows back to the present or out to some common future date. CHAPTER OUTLINE I. Compound interest results when the interest paid on the investment during the first period
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Irodov Problem 3.7 As shown in Figure 1‚ the charges are located in at the four corners of the square ABCD whose diagonal is of length 2l. Since the point Xis located at a height of x units from the plane of ABCD along its central axis‚ the distance of X from any of the corners A‚B‚C and D is . The electric field strengths due to each of the four charges located at corners A‚B‚C and D are given by‚ The vertical components of EC and EB will cancel
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Brittany Triplett Analysis 1 English 102-038 20 February 2014 Analysis 1: Suspense‚ Shock‚ and Surprise in “The Story of an Hour”” Within the nation’s quick process of industrialization and urbanization inspired many economic‚ political‚ and social reforms. Such significant events such as both the women’s suffrage and temperance movements were led by middle-class women‚ hoping to better their own situations and lifestyles. Some of the issues women had faced during the Progressive Era included:
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