M10/5/MATHL/HP2/ENG/TZ1/XX 22107204 mathematics higher level PaPer 2 Thursday 6 May 2010 (morning) 2 hours iNsTrucTioNs To cANdidATEs Write your session number in the boxes above. not open this examination paper until instructed to do so. do graphic display calculator is required for this paper. A section A: answer all of section A in the spaces provided. section B: answer all of section B on the answer sheets provided. Write your session number on each answer sheet‚ and attach
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course requires us as students to complete an internal assessment. The internal assessment grade will be added to the cape communication studies examination grade to produce the final grade. Not completing the internal assessment will result in a failure grade because without the internal assessment grade the examination grade will ‘Ungraded’. Relationship to Work-related Interests The theme that I choose to study for my Internal Assessment has no relation to my work related interest
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Electrolysis design internal assessment Introduction to experiment Electrolysis is a method using a direct electric current to drive a non-spontaneous chemical reaction. It involves the stage in the separation of elements from naturally occurring sources such as ores. In this experiment‚ methods to alter rate of electrolysis will be attempted to be discovered. Although many contributing factors could affect the rate of electrolysis which could include internal energy within the electrolyte or
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Introduction In this task‚ I will develop model functions representing the tolerance of human beings to G-force over time. In general‚ humans have a greater tolerance to forward acceleration than backward acceleration‚ since blood vessels in the retina appear more sensitive in the latter direction. As we all know‚ the large acceleration is‚ the shorter time people can bear. Using the data shown in the task and Mat lab analysis‚ we can get several model functions to represent the tolerance
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1. (a) Let A be the set of all 2 × 2 matrices of the form ‚ where a and b are real numbers‚ and a2 + b2 0. Prove that A is a group under matrix multiplication. (10) (b) Show that the set: M = forms a group under matrix multiplication. (5) (c) Can M have a subgroup of order 3? Justify your answer. (2) (Total 17 marks) 3. (a) Define an isomorphism between two groups (G‚ o) and (H‚ •). (2) (b) Let e and e be the identity elements of groups G and H respectively. Let f be
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Exploration of Lacsap’s Fractions The following will be an investigation of Lacsap’s Fractions‚ that is‚ a set of numbers that are presented in a symmetrical pattern. It is an interesting point that ‘Lacsap’ is ‘Pascal’ backwards‚ which hints that the triangle below will be similar to “Pascal’s Triangle”. 1 1 1 1 1 1 1 1 1 1 There are many patterns evident in this triangle‚ for instance I can see
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Observation Report on Tim Horton’s Bilal Negash Ms. Kilbourn HSP 3M7 October 13‚ 2010 Internal Assessment – Tim Hortons The following observations have been reported due to findings I have noticed in Tim Hortons that deal with different ethnicities of people and their behaviours. They should not be used to judge the following cultures‚ but to simply observe their behaviours in comparison with other ethnicities. Tables with three or more friends These tables are racially discriminated
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are the smallest unit of organisms that can carry out all process of life * * 2.1.3 * State Unicellular organisms can carry out all functions of life * G – Growth = size and volume increase * H - Homeostasis = Maintenance of internal cell conditions * M – Metabolism = chemical reactions e.g. respiration * N – Nutrition = synthesis of organic materials * R – Reproduction = asexual (cell division) * R – Response = to change (environmental) * * 2.1.4
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Communication Studies Internal Assessment An investigation into violence directed at teachers in schools General Introduction Violence directed at teachers in schools is a very current issue and has acquired the attention of many individuals in the Caribbean and the world. It is interesting to note that such an issue would shock our foreparents because they would find it appalling that such brutal acts are taking place. Most incidents of this manner are instigated by students but in
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poverty on the environment. Acknowledgement The researcher would like to express sincere gratitude to the individuals who contributed to the success of the investigation and the completion of this paper. Introduction This school based assessment seeks to both investigate and describe the effect of overpopulation and poverty in Highgate over the last 10 years. Statement Problem The population of Jamaica has increased over 25% since the year 1990. Current demographic studies indicate
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