M13/5/MATME/SP1/ENG/TZ1/XX 22137303 mathematics STANDARD level Paper 1 Candidate session number 0 0 Thursday 9 May 2013 (afternoon) Examination code 2 1 hour 30 minutes 2 1 3 – 7 3 0 3 instructions to candidates Write your session number in the boxes above. not open this examination paper until instructed to do so. Do You are not permitted access to any calculator for this paper. Section A: answer all questions in the boxes provided
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The Congressional Medal of Honour The Medal of Honour is the highest military decoration awarded by the United States government. It is given to a member of the United States armed forces who distinguishes himself "conspicuously by gallantry and intrepidity at the risk of his life above and beyond the call of duty while engaged in an action against an enemy of the United States". Because of the nature of its criteria‚ the medal is often awarded posthumously. Members of all branches of the U
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1 1 1 32 1 1 64 64 1 1 107 106 107 1 1 1511 159 159 1511 1 The aim of this task is to find the general statement for En(r). Let En(r) be the element in the nth row‚ starting with r = 0. First to find the numerator of the sixth row‚ the pattern for the numerator for the first five rows is observed. Since the numerator is the same in each row (not counting
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Starter a. “It’s like there was a star when he was born that faded him to do what he was going to do and to have impact on mankind around the globe”- Wilbert McClure‚ who also won a gold medal boxing at the Rome Olympics. –DA BOOK I. 1942 a. His real name is Cassius Marcellus Clay Jr. ‚ named after his father b. He was born on January 17‚ 1942 in Louisville‚ Kentucky. II. 1954 a. He had his bike stolen when he was 12 b. he talks to a policeman telling him that he wants to beat up the kid who
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learning Area of a parallelogram Area of a triangle A= b × h = A 1 (b × h) 2 1 ( a + b) h 2 Area of a trapezium = A Area of a circle Circumference of a circle Volume of a pyramid A = πr 2 C = 2πr = V 1 (area of base × vertical height) 3 Volume of a cuboid (rectangular prism) Volume of a cylinder Area of the curved surface of a cylinder Volume of a sphere V =l × w × h V = πr 2 h A= 2πrh V= 4 3 πr 3 Volume of a cone V= d= 1 2 πr h 3 ( x1 − x2 ) 2 + ( y1
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IB Mathemetics SL Portfolio: Logarithmic Bases In this portfolio task‚ I will investigate the rules of logarithms by identifying the logarithmic sequences. After identifying the pattern‚ I will produce a general statement which defines the sequence. I will then test the validity of my general statement by using other values. I will finally conclude the portfolio task by explaining how I arrived to my general statement and its limitations. Consider the following sequences. Write down the next
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Alma Guadalupe Luna Math IA (SL TYPE1) Circles Circles Introduction The objective of this task is to explore the relationship between the positions of points within circles that intersect. The first figure illustrates circle C1 with radius r‚ centre O‚ and any point P. r is the distance between the centre O and any point (such as A) of circle C1. Figure 1 The second diagram shows circle
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Medal of Honor Hero at the Battle of the Bulge‚ Army Master Sergeant Nicholas Oresko gave a shining example of true bravery and an unwavering devotion to lead on January 23 1945. His actions are a constant reminder of the standard and devotion to which all service members should hold one another. May these actions always be carried in our hearts‚ as well as the words he spoke that day. “I said to myself‚ ‘Well‚ someone has to go‚’” And so being true to his words‚ Master Sergeant Nicholas
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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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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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