Math SL Investigation Type 2 Stellar Numbers This is an investigation about stellar numbers‚ it involves geometric shapes which form special number patterns. The simplest of these is that of the square numbers (1‚ 4‚ 9‚ 16‚ 25 etc…) The diagram below shows the stellar triangular numbers until the 6th triangle. The next three numbers after T5 would be: 21‚ 28‚ and 36. A general statement for nth triangular numbers in terms of n is: The 6-stellar star‚ where there are 6 vertices‚ has
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Internal Assessment IB Physics-7 Mr. Parent 14 January 2012 I. Design • Purpose: o To determine how the surface area of a coffee filter affects the average velocity of the coffee filter from the same height. • Variables: o Independent Variable ▪ Surface area- The area of the surface after the folds have been made o Dependent Variable ▪ The Average velocity- calculated by measuring the time and dividing by
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Lacsap’s Fractions IB Math SL Internal Assessment Paper 1 Lacsap’s Fractions Lacsap is Pascal spelled backward. Therefore‚ Pascal’s Triangle can be used practically especially with this diagram. (Diagram 1) This diagram is of Pascal’s Triangle and shows the relationship of the row number‚ n‚ and the diagonal columns‚ r. This is evident in Lacsap’s Fractions as well‚ and can be used to help understand some of the following questions. Solutions Describe how to find
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2013 Page 1 of 77 IB Business & Management Internal Assessment Guidelines Standard Level – 2013 Index Page • Templates • IB Commentary on report structure • IB SL IA criteria and mark bands from syllabus • IB general commentary on SL IA from syllabus • Sample IA’s with marks (IB sourced) • General guide comments (IB Sourced) • Recent IA questions at Carey • General guide comments (IB Sourced) • Subject reports summary 3 11 13 20 23 73 74 75 77 Business & Management Internal Assessment – Standard
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BERKAY DEMIR ! ! Kent State and the Anti- War Movement To what Extent Did the Kent State Shooting Represent a Turning Point in the Anti- War Movement ? ! ! IB HISTORY SL YEAR 1 Berkay Demir INTERNAL ASSESSMENT !1 BERKAY DEMIR ! ! History IA ! ! ! ! ! ! ! To what Extent Did the Kent State Shooting Represent a Turning Point in the Anti- War Movement ? ! ! ! ! ! Berkay Demir word count: 1988 North Broward Prepatory School Examination Session: 2016 Candidate Number: ! ! ! ! ! ! IB HISTORY
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Aim: To calculate the enthalpy change of neutralization of the given pairs of acid and base. Theory: When alkali neutralizes an acid‚ a salt and water are formed. Aqueous hydrogen ions‚ H+(aq) from the acid react with the hydroxide ions‚ OH-(aq) from the alkali‚ forming water. Ionic equation: H+ (aq)+OH- (aq) → H2O (l) The identity of the salt will depend on the nature of the acid and alkali used. The combination of H+ and OH- ions in this way releases energy. In this practical‚ the enthalpy
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In Lacsap’s Fractions‚ En(r) refers to the (r+1)th term in the nth row. The numerator and denominator are found separately‚ therefore to find the general statement‚ two different equations‚ one for the numerator and one for the denominator‚ must be found. Let M=numerator and let D=denominator so that En(r) = M/D. To find the numerator for any number of Lacsap’s Fractions‚ an equation must be made that uses the row number to find the numerator. Because the numerator changes depending on the row
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More than Just a Family Tradition Throughout my short history on this earth very few things have remained constant and overtime I have come to the conclusion nothing in life is certain. During my life I’ve witnessed the fresh flower flourishing of the spring to the sudden silence of shrubbery of the autumn eighteen times and realized everything changes. A value instilled in me at a young age is to cherish the things we do have because we may not have it forever. I have inherited this belief from
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This pack contains ENG 302 Week 1 Individual Assignment: The Individual and the Environment Paper General Questions - General General Questions During this period‚ the American physical and social environments changed radically. The frontier closed‚ immigration patterns changed‚ industrialization and mass capitalism reshaped American cities and American economic life‚ and a rising feminist consciousness drew new attention to the position of women. Write a 1‚050- to 1‚400-word paper analyzing
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Lacsap’s Fractions Laurie Scott SL Math Internal Assessment Mr. Winningham 9/5/12 Instructions: In this task you will consider a set of numbers that are presented in a symmetrical pattern. Pascal’s Triangle |n=0 |1 | |1 |0 | |2 |3 | |3 |6 | |4 |10
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