2007/2008 SEMESTER 1 – COMMON TEST Course : Diploma in Molecular Biotechnology Diploma in Food Science Diploma in Pharmaceutical Sciences Module : CL1104–Mathematics for Life Sciences Jun 2007 Time Allowed: 1 hr INSTRUCTIONS TO CANDIDATES 1 2 3 4 5 This test paper consists of TEN (10) pages including this page. There are SEVEN (7) questions. Attempt ANY SIX (6) questions; show all workings. Answer all questions in the space provided below each question. Formulae list is on the last
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Standard Math Sample Questions (MATH 500): Fractions‚ decimals‚ and percents 1. Write 4.035 as an equivalent percent (%). A. 403.5% B. 40.35% C. 4.035% D. 0.4035% 2. Convert 0.00375% to an equivalent decimal. A. 0.000375 B. 3.75 C. 0.0000375 D. 0.375 3. Write 2.35% as an equivalent fraction. (Make sure fraction is reduced to lowest terms.) A. 27100 B. 472‚000 C. 47200 D. 472‚000 4. Convert the fraction 1574 to an equivalent percent (%). A. 0.2027% B. 0.001574% C. 0.20%
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Executive Summary The product we have chosen is Coca-Cola‚ the reason why we chose Coca-Cola is because we would like to learn how to analyse a product and we wish to know more about how Coca-Cola‚ as a product‚ works and is able to stand in the market for more than 100 years. However‚ we found that there are some pitfalls and drawbacks of Coca-Cola. First‚ water scarcity happens as they need a lot of water supply to produce Coca-Cola. The production of Coca-Cola has also worsened the water conditions
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MATHEMATICS Extended Part Module 2 (Algebra and Calculus) (Sample Paper) Time allowed: 2 hours 30 minutes This paper must be answered in English INSTRUCTIONS 1. This paper consists of Section A and Section B. Each section carries 50 marks. 2. Answer ALL questions in this paper. 3. All working must be clearly shown. 4. Unless otherwise specified‚ numerical answers must be exact. Not to be taken away before the end of the examination session HKDSE-MATH-M2–1 (Sample Paper) 42 FORMULAS FOR
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| Why Do People Hate Math? | | | | | | Why is it that people hate maths? Truly‚ there is no bona fide reason why mathematics in particular should be disliked. It forms an inevitable part of life that every human must confront at some time in their lives. Math‚ as defined by Wikipedia.org‚ is the study of quantity‚ structure‚ space and change. Without realizing it‚ people integrate simple math into their lives‚ whether it is by playing a card game‚ taking out a loan‚ checking
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Where will I ever need algebra? Where do you need square roots? When will I ever use the Pythagorean Theorem? Will algebra even be ’relevant ’ in the future? These are a few of the many questions that one asks when they have to take an algebra course. This is a required subject in most colleges to further ones education. The first year of algebra is a prerequisite for all higher-level math: geometry‚ algebra II‚ trigonometry‚ and calculus. It is quite true‚ while many people get by without an education
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MATH PORTFOLIO NUMBER OF PIECES Kanishk Malhotra 003566-035 (May 2012) In physics and mathematics‚ the ‘DIMENSION’ of a space or object is informally defined as the minimum number of coordinates needed to specify each point within it. Thus a line has a dimension of one because only one coordinate is needed to specify a point on it. A surface such as a plane or the surface of a cylinder or sphere has a dimension of two because two coordinates are needed to specify a point on it (for
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Cartesian Coordinate System -A Cartesian coordinate system specifies each point uniquely in a plane by a pair of numerical coordinates‚ which are the signed distances from the point to two fixed perpendicular directed lines‚ measured in the same unit of length. Cartesian coordinate system is a way of locating objects in either two- or three-dimensional space by specifying their X(horizontal) position‚ Y (vertical) position and Z (through) position. It is used in graphics and in positioning text
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Homework Sheet - Basic Algebra 1. John and Sarah are simplifying this expression. 3a + 8b + 7a – 6b John says the answer is 2a + 2b and Sarah says the answer is 10a + 14b. What is the correct answer? Sarah 2. Simplify these expressions. a) 4d + 6e – 2d – 3e = 2d-3e b) 12g – 3h – 8g + h = 4g-4h c) k + 2k + 3k – m – 2m – 3m = 6k-3m d) 7c + 4d – 10c + 5d = -3c+9d 3. Multiply out these brackets. a) 3(2a + 7) = 6a+21 b) 5(3x – 2y) = 15x-10 c) 2(4g2 – 3g) = 8g2-6
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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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