TRIGONOMETRY EXPLORATION by Willy Wibamanto 1. The graphs y= and y= intersect at the origin. 2. The graphs intersect at the origin. 3. As the degree of the polynomial increases‚ the graphs are approaching y=sin (x). 4. As the degree of the polynomial increases‚ the graphs are moving away from y=cos (x). 5a. When y = sin (1)‚ y = 0.841. Using the Taylor series with two terms‚ y = 0.830. When y = sin (5)‚ y = -0.958. Using the Taylor series with two terms‚ y = - 15
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framing? Explain the various methods used for carrying out the framing in detail. What is framing? Explain the various methods used for carrying out the framing in detail. A bit stream 110101011 is transmitted using standard CRC method. The generator polynomial is x4+x+1. Show the actual bit string transmitted. Also explain the error detecting and correcting code with example. Explain the one bit sliding window protocol and go back n protocol. Write down the drawback of both the protocols. List the various
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Eventually‚ Odovacar took over the last part of the Roman Empire in A.D. 476. The raids were from a group that called themselves The Huns and they originate from Central Asia. The Huns bombarded kingdoms after they took over south-eastern Europe (Bernstein and Shek 362). The Empire was worried for the next several decades about being
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EC51-DIGITAL COMMUNICATION UNIT-1 DIGITAL COMMUNICATION SYSTEM 1. What are the advantages of digital transmission? The advantage of digital transmission over analog transmission is noise immunity. Digital pulses are less susceptible than analog signals to variations caused by noise. Digital signals are better suited to processing and multiplexing than analog signals. Digital transmission systems are more noise resistant than the analog transmission systems. Digital systems are better suited to evaluate
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Mark Vigna Everybody Wanted to Get in on the Act: What Historians Have Said About Political‚ Labor‚ Religious‚ and Social Leaders and the Agency of the Common Citizen in the Great Depression War‚ starvation‚ charges of corruption‚ mass migration‚ and desperation are often the subject of intense contemporary and historical scrutiny whenever and wherever they occur. The Great Depression of the 1930s‚ in America‚ contained all these elements and therefore left an indelible imprint on the minds
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after he conducted a study that found working class pupils to score lower on tests of ability than middle class pupils. Basil Bernstein and Douglas Young came to a similar conclusion and suggested that middle class mothers are more likely to choose toys that encourage the thinking and reasoning skills that’d prepare their children for school. However‚ sociologists such as Bernstein and Young have not considered the fact that working class mothers may not have such choice in toys and books that’d be educationally
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One was the settlement of Native Americans outside reservation lands and into more urban settings. In 1940‚ it is estimated that only about 5% of Native Americans lived in cities but by 1950‚ this number had risen to about 20% (Bernstein 153). Aside from resettlement‚ many Native Americans tribes were seeing a rebirth of some their war traditions. This was due in part to the many Native American vets who were returning home plagued with PTSD and other post war health defects. According
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strive to achieve a sense of identity in regards to who they are and the direction that they take in life. Types of Peer Pressure There are three main types of peer pressure which are categorized as positive‚ neutral and negative peer pressure (Bernstein‚ 2005). Positive peer pressure is described as the circumstances in which peers persuade and promote beneficial actions for one another. For instance‚ having a friend to persuade another teenager to stay home and study for an exam. Neutral peer pressure
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Vibration- Rotation Spectroscopy of HCl and DCl Purpose: To determine the fundamental vibration frequency and bond length for H35Cl‚ H37Cl‚ D35Cl‚ and D37Cl and to compare the isotope effects to theoretically predicted values. Introduction Vibration spectroscopy is one of the most important tools for the accurate determination of molecular structure. Vibration spectroscopy also plays an important role in environmental chemistry. For example‚ the albedo of the earth’s atmosphere is controlled by the
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A Brief History of Computing - Mechanical Computing Devices © Copyright 1996-2005‚ Credit to: Stephen White Source: http://trillian.randomstuff.org.uk/~stephen//history/timeline-MECH.html#17 For reading purposes only by: Lornilo S. Alimpuangon Pictures: credit to Google Hardware History Overview • • • • • Modern computing can probably be traced back to the ’Harvard Mk I’ and Colossus (both of 1943). Colossus was an electronic computer built in Britain at the end 1943 and
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