DATA COMMUNICATION & NETWROKING COMP 310 ASSIGNMENT #2 ST.GEORGE’S UNIVERSITY LEOPOLDO PIRELA DUE DATE: SEPTEMBER 21ST‚ 2013 What is the phase shift for the following? a. A sine wave with the maximum amplitude at time zero b. A sine wave with maximum amplitude after 1/4 cycle c. A sine wave with zero amplitude after 3/4 cycle and increasing Solution: a. There is no phase shift at time zero b. (¼) 360 = 90 90 x 2π / 360 = 1.57 rad c. (¾) 360 = 270 270 x 2π / 360 = 4. 7 rad
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Chronic Disease Outline SCI/162 Outline (Cancer) I. Introduction Chronic Disease continues to plaque many people each year. The number of cases reported continues to rise and the majority of them end in fatality. Most of these diseases are preventable and new treatment has been discovered. While the five year survival rates have risen dramatically since the 1900s and all cancer is not fatal‚ cancer is one of the leading causes of death in the United States. II. Causes
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Cheating Scandal “Cheating is a dress rehearsal for life”‚ one student said that ABC News Primetime was interviewing for a story called‚ ‘A Cheating Crisis in America’s Schools’. They found in a 2002 confidential survey that out of 12‚000 high school students‚ 74 percent admitted to cheating on an exam at least once during their academic experience. Those numbers show no signs of stopping anytime soon; and it’s not just high school students cheating‚ college students‚ even those privileged enough
Free Utilitarianism Jeremy Bentham John Stuart Mill
Title: XXX Hobby is something that one likes to do in one’s spare time. The Oxford Dictionary defines hobby as a favorite activity that a person does for pleasure and not as his or her regular business. In short‚ hobby is one’s favorite pastime. Hobby is not an inborn inclination. It is developed through a constant and systematic process. The main purpose of a hobby is to derive pleasure out of it. It gives us mental and physical relaxation. While making a choice out of many ways of speeding
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I’m not good at writing papers so the steps that I want to learn to accomplish and learn from this class are is how to talk to different audiences using tones‚ and purposes. When I’m writing papers what I mainly do is talk a little about the subject and talk about how I feel and what can change about the subject. When writing documents and using tones I tend to be sarcastic with my words. It’s not being two be rude or disrespectful‚ it is just the way I talk and carry myself. That is why I want
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Skin Whitening‚ skin lightening and skin bleaching refers to the practice of using chemical substances in an attempt to lighten skin tone or provide an even skin complexion by lessening the concentration of melanin. I recently met with my dermatologist friend Dr Richard Desnoes and we expressed concern about skin-bleaching in Jamaica. As a pharmacist‚ I thought I knew almost everything about skin-bleaching but the experiences and expertise which Dr Desnoes shared were a true eye-opener. What
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Case Study Analysis Melinda Tran COMM/215- Essentials of College Writing November 17‚ 2013 Time management can have negative effects on any new employee in a new company. Carl Robins has only been with this company for about six months but he was given a project with no supervision. I believe that appropriate training should have played a key role when he was hired by human resources to be a recruiter. Carl can analyze what steps were taken in regards to his hiring process
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Communication Theories Match the communication theories with their descriptions by placing the letter of the description in the blank. 1. ____ Social penetration theory 2. ____ Communication accommodation theory 3. ____ Spiral of silence theory 4. ____ Relational dialectics theory 5. ____ Rhetoric/dramatism/narrative paradigm 6. ____ Muted group theory 7. _____ Communication privacy management theory 8. _____ Organizational culture theory 9. _____ Agenda-setting
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week 2 individual Outside My World Paulina Bain Comm/315 January 29‚ 2013 Dr. Aron Muse Stepping Outside My World Describe the activity they chose and why? The activity I chose was….. I braided my hair back in corn rolls like a “Black American” woman would braid her hair. I chose this because I wanted to see how people react in this day in age we are in. Growing up in California I grew up around Mexicans‚ so married to a Black
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Ashford 3: - Week 2 - Assignment Writing Exercise 1 – Motivation Last week‚ you read about contexts that motivate learning‚ through the experiences of Sara‚ Chris‚ Fred‚ and Jaime. Consider these students’ experiences as you complete this week’s written assignment. Write a paragraph‚ explaining what motivates you to learn (using the experiences of Sara‚ Chris‚ Fred‚ and Jaime as examples). Then‚ write a second paragraph that focuses on the particular context that you believe motivates your
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