Rahul Chacko IB Mathematics HL Revision – Step One Chapter 1.1 – Arithmetic sequences and series; sum of finite arithmetic series; geometric sequences and series; sum of finite and infinite geometric series. Sigma notation. Arithmetic Sequences Definition: An arithmetic sequence is a sequence in which each term differs from the previous one by the same fixed number: {un} is arithmetic if and only if u n 1 u n d . Information Booklet u n u1 n 1d Proof/Derivation: u n 1
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mercedes vs bmw Comparative Essay on Mercedes and BMW Mercedes-Benz and BMW have been competing head-to-head for market share in the luxury car market for more than four decades now. In 1959‚ BMW almost went bankrupt and nearly sold out to Daimler-Benz‚ the maker of Mercedes-Benz cars. It was able to recover in 1992 when it surpassed the worldwide sales of Mercedes. In response to BMW’s success‚ Mercedes had changed its image overtime. While there are many differences for the two
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Systems BUA5MIS Case Study No. 1 - 7 - Eleven Kimberley McGinnes‚ Shaun Brooks‚ Rohan Malhotra & Siddhartha Khoba 7 - Eleven Management Information Systems - 7 - Eleven Store Mini Case Overview of 7 - Eleven. 7 - Eleven commenced operation on 11th July 1927 in Dallas Texas and has gone on to be an industry leader for more than 40 years (http://www.rimag.com). Originally the stores operated from 7am to 11pm‚ a trading span that was unheard of at the time. However most 7 Eleven stores now
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CASE 7 ARMSTRONG HELMET COMPANY 1. Item Administrative salaries Advertising for helmets Depreciation on factory building Depreciation on office equipment Insurance on factory building Miscellaneous expenses— factory Office supplies expense Professional fees Property taxes on factory building Raw materials used Rent on production equipment Research and development Sales commissions Utility costs—factory Wages—factory Totals © 2008 For Instructor Use Only Direct
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Samsung Galaxy Note 7 phones were deemed to be a crisis because Note 7 users from all over the world felt petrified since the launching of the explosive smartphone. Hence‚ this alerted Samsung company and their key publics. Those involved in the crisis suffered from phones catching fire and global explosion (Criddle‚ 2016). In this case‚ on a Friday‚ a lower secondary Minnesota born Abby Zuis identified even her exchanged device were in the same bad condition as the original device (Wiggers‚ 2017)
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No‚ cellphones are not necessary in teenagers’ lives. I admit this because I think cellphones ruin teenagers’ social life. First of all‚ teens like to use their cellphones to text. Something that is wrong about this is that these teenagers only will talk over text but‚ never face to face. Besides texting on their phone‚ they also like to go on social networks such as Twitter‚ Instagram‚ Facebook‚ and Tumblr. Other teens that use these social networks can start rumors about you that may or may not
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Windows 7 Case Study Page 2 of 7 Introduction Redmond‚ Washington based software giant‚ Microsoft Corporation‚ which was founded by Bill Gates and Paul Allen in 1975‚ has been a superpower in the technology world since the release of its first independently developed operating system‚ Windows 1.0‚ in 1986. With the addition of the releases of Microsoft Office‚ Microsoft Word‚ Microsoft Excel‚ and numerous version of Windows‚ the 1990’s saw Microsoft’s peak‚ as the
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Introduction to International Business Review on Harvard Business Review CHINA VS THE WORLD Whose Technology Is It? by Thomas M. Hout and Pankaj Ghemawat‚ December 2010 In this review on the article “CHINA VS THE WORLD – Whose Technology Is It?” by Thomas M. Hout and Pankaj Ghemawat (Harvard Business Review‚ December 2010‚ Pages 95-103)‚ the main purpose is to critical evaluate the authors’ opinions and statements. The above-mentioned article deals with the subject of China being one
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BMW Hypothetical Marketing Plan for New BMW 4 Series Coupe All facts and figures contained in this plan are guesstimates based on general industry knowledge By: James McCarthy Executive Summary BMW has seen a flattening and fall off in 3 Series coupe sales in the US while competitor offerings in the category have been growing at double digit rates. New offerings from Cadillac‚ Audi and Mercedes may have had an impact on our key 3 Series product line sales. The competitive products are the best
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it was 2-1 and getting closer. The Mets were very eager to win this next game. They didn’t they lost. It was 3-1 now and heading into the 5th game. They lost that game so the royals won the World Series. This is how it happened. The Mets held leads in the middle innings in both of their World Series losses. In Game 1‚ they were up 3–1 in the middle of the sixth inning; in Game 2‚ they were up 1–0 in the middle of the fifth. In the bottom of those innings‚ however‚ the Royals scored two and four
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