Math Summative: Fishing Rods Fishing Rods A fishing rod requires guides for the line so that it does not tangle and so that the line casts easily and efficiently. In this task‚ you will develop a mathematical model for the placement of line guides on a fishing rod. The Diagram shows a fishing rod with eight guides‚ plus a guide at the tip of the rod. Leo has a fishing rod with overall length 230 cm. The table shown below gives the distances for each of the line guides from the tip of
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arithmetic sequence is given by un = 5 + 2n. (a) Write down the common difference. (1) (b) (i) (ii) Given that the nth term of this sequence is 115‚ find the value of n. For this value of n‚ find the sum of the sequence. (5) (Total 6 marks) 2. A sum of $ 5000 is invested at a compound interest rate of 6.3 % per annum. (a) Write down an expression for the value of the investment after n full years. (1) (b) What will be the value of the investment at the end of five years? (1)
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Dorothy Irene Height (March 24‚ 1912 – April 20‚ 2010)[1] was an American administrator‚ educator‚ and social activist. She was the president of the National Council of Negro Women for forty years‚ and was awarded the Presidential Medal of Freedom in 1994‚ and the Congressional Gold Medal in 2004. Height was born in Richmond‚ Virginia. At a very early age‚ she moved with her family to Rankin‚ Pennsylvania‚ a steel town in the suburbs of Pittsburgh. Height was admitted to Barnard College in 1929
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The Ishikawa Medal Week 3 Quality Award – GM588 1/24/2010 Purpose “In management‚ the first concern of the company is the happiness of the people connected with it. If the people do not feel happy and cannot be made happy‚ that company does not deserve to exist” (Ishikawa. K.‚ 1985). This is the message that Kaoru Ishikawa stood for throughout his life-long efforts of improving quality. It would be almost impossible to tell you the importance of the Ishikawa Medal without first acknowledging
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HISTORY ROUTE 2 Higher Level and Standard Level Paper 2 27 pages –2– N11/3/HISTX/BP2/ENG/TZ0/XX/M This markscheme is confidential and for the exclusive use of examiners in this examination session. It is the property of the International Baccalaureate and must not be reproduced or distributed to any other person without the authorization of IB Cardiff. –3– N11/3/HISTX/BP2/ENG/TZ0/XX/M Paper 2 markbands: The following bands provide a précis of the full markbands for paper 2 published in the
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Rendon Mr. Nichols 10/26/2011 Investigate factors that affect the period of a pendulum: The relationship between Density and Time Investigate factors that affect the period of a pendulum: The relationship between Density and Time IB Physics Internal Assessment IB Physics Internal Assessment Introduction The purpose of this experiment is to investigate the relationship between density and time in a homemade pendulum. In order to investigate the phenomenon‚ the density of the hanging object
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Information Systems Managerial Issues CMGT 445 April 28‚ 2014 Information Systems Managerial Issues Most successful businesses have at least one‚ if not more information systems in use. These information systems could be used for anything from tracking personnel to tracking supplies. These information systems present potential problems to the information technology staff. Information systems can be complex and difficult to manage or rather simple to use and maintain. One thing is for sure‚ all information
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outlines the syllabus and assessment requirements. More detailed information about the course can be obtained by referring to the guide for this subject‚ which is available on the subject page of the IB online curriculum centre (OCC) website (http://occ.ibo.org) and can also be purchased from the IB store (http://store.ibo.org). © International Baccalaureate Organization 2010 Nature of the subject Economics is a dynamic social science‚ forming part of group 3—individuals and societies.
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002141-0012 Nuba Jackson IB Biology Microbiology IA How effective is Lysol in the reduction of bacterial growth compared to Pinesol in reduction of E. Coli growth in agar at room temperature? Background Information: Pinesol and Lysol are both common household disinfectants that make very big commercial claims; both claim to kill 99.9 percent of bacteria. Lysol contains
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The Miraculous Medal Story The Miraculous Medal‚ also known as the Medal of the Immaculate Conception‚ is a medal created by was designed by the Blessed Virgin herself. Many Catholic Christians around the world wear the Miraculous Medal‚ which they believe will bring them special graces through the intercession of Mary if worn with faith and devotion. The First Apparition The story begins on the night of July 18-19‚ 1830. A child awakened Sister Catherine Labouré‚ a novice in the community
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