MATH INVESTIGATION 4.2 FACTORIZATIONS on the Math Investigator determines if a number is prime or composite. If a number is composite‚ it prints all its factors‚ the number of factors‚ and its prime factorization. The numbers 1‚ 2‚ 4‚ and 6 have 1‚ 2‚ 3‚ and 4 factors‚ respectively: 1 has only 1 as a factor; 2 has 1 and 2 as factors; 4 has 1‚ 2‚ and 4 as factors; and 6 has 1‚ 2‚ 3‚ and 6 as factors. These factors are illustrated by the rectangles shown here. Starting Points for Investigations
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Math Facts & Trivias 1. The value of zero was first used by the ancient Indian mathematician Aryabhata. 2. The implicit curve equation (x2+y2-1)3-x2y3=0 produces the heart shape. 3. The Reuleaux Triangle is a shape of constant width other than a circle. 4. If each count were a second long‚ it would take about 12 days to count to a million and about 32 years to count to a billion. 5. Forty’ is the only number that has all its letters in alphabetical order. 6. The National Pi Day ( π ) is
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SIGNATURE OR NAME: Leslie Eric Nunu STUDENT NUMBER: 49676288 DATE: 28 / 01 / 2015 WITNESS SIGNATURE OR NAME: Maxine Bianca Nunu TABLE OF CONTENTS INTRODUCTION (3) 1. WHAT IS AN INFORMATION SOCIETY? (4) 2. WRITE A PARAGRAPH IN WHICH YOU ARGUE OR ADVOCATE FOR OR AGAINST THE EXISTENCE ON AN INFORMATION SOCIETY. (5) 3. FRANK WEBSTER (1995 OR LATER EDITION) SUGGESTS THAN AN INFORMATION SOCIETY IS CHARACTERIZED BY FIVE SOCIETAL CHANGES.DISCUSS THESE CHANGES
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Example 5: Student work Maths Exploration Newton-Raphson method Rationale- For this project I chose to research and analyse the Newton-Raphson method‚ where calculus is used to approximate roots. I chose this topic because it looked extremely interesting and the idea of using calculus to approximate roots‚ seemed intriguing. The aim of this exploration is to find out how to use the Newton-Raphson method‚ and in what situations this method is used Explanation of the Newton-Raphson method
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What is Math Anxiety? June 5‚ 2012 ------------------------------------------------- What is math anxiety? Math anxiety is an intense frustration‚ and the fear of failing‚ freezing up‚ or forgetting what to do in the area of mathematics. Math anxiety is a lack of confidence in one’s self to do well in math and the notion of being judged‚ or made fun of for not doing well. Math anxiety is an emotional reaction to mathematics based on a past and unpleasant experience which has damaged a student’s
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Mathematics/P1 2 NSC – Memorandum DBE/November 2011 NOTE: • If a candidate answers a question TWICE‚ only mark the FIRST attempt. • If a candidate has crossed out an attempt of a question and not redone the question‚ mark the crossed out version. • Consistent Accuracy applies in all aspects of the marking memorandum. QUESTION 1 1.1.1 x( x + 1) = 6 x2 + x = 6 x2 + x − 6 = 0 (x + 3)(x − 2) = 0 x = −3 or 2 OR Note: Answers by inspection: award 3/3 marks Note: Answer only of x = 2 : award 1/3 marks
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" Jupiter Infomedia. (2008): Print http://www.indianetzone.com/2/sepoy_mutiny.htm 17 Hunter‚ William . A brief history of the Indian peoples. 1. 1. Whitefish‚ Montana : Kessinger Publishing‚ 2008. 222- 234. Print’ McLeod‚ John. The History Of India Naidis‚ Mark. India:a short introductory history. 1. 1. New York: THE MACMILLAN COMPANY‚ 2002. 119-124. Print Pike‚ John "Sepoy Mutiny‚1857." Jupiter Infomedia. (2008): Print http://www.indianetzone.com/2/sepoy_mutiny.htm Smitha‚ Frank
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* Explain what FDI is and discuss the benefits and costs of FDI from the perspective of a host country and from the perspective of the home country FDI --Foreign direct investment FDI occur when a firm invests directly in new facilities to produce and/or market in a foreign country. Foreign direct investment has many advantages for both the investor and the recipient. One of the primary benefits is that it allows money to freely go to whatever business has the best prospects for growth anywhere
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Math is a monster! Mathematics is the subject which is commonly hated by almost all students. (mostly high school and college dudes). Nowadays‚ mathematics is almost always taken for granted. Most students hate mathematics because math twist brains; it needs great thinking or most specially logic; it is a though and confusing subject! ; and most of all Mathematics will surely drop the grades of students who hate it.! But for me‚ I’m gonna turn things upside down.! I mean ‚ I Love Math- though
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Choosing to be a math major was not that big of a decision for me. When we reached into the challenging math‚ and all my classmates grades were dropping‚ I still maintained the A’s‚ it was then I noticed I would be doing something with math. I have career goals and ideas on how my major will help me achieve them. In addition I have people and actions what have help be make my decision. Lastly I have many experiences in mathematics that brought me where I am today. Career goals are extraordinarily
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