first ones who will experience this subject. Most of them will say that it is probably one of the hardest and complicated subjects there is. Well‚ anything that is connected to Mathematics could really be. When someone will say the word Algebra out loud‚ numbers and equations will immediately pop into ones mind. What they do not usually know is what and who and how Algebra started. A brief history of Algebra will be read in this article‚ to understand why and how and who started Algebra in the first
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ESSAY What Do You Want to Be? D o you see yourself as the next great American inventor? Maybe you’re thinking about becoming a lawyer‚ an architect‚ a filmmaker or a photographer. There are as many career options out there as there are stars in the sky‚ so when it comes to your future — think big! You may change your mind about a career as you get older‚ but it’s important to have information about all types of careers as early in life as possible. Whatever you want to do‚ education beyond
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SCIENTIFIC NOTATION * Scientific notation is a way of writing very large and very small numbers in a compact form. * A number written in scientific notation is written in the form: a x 10b WRITING A NUMBER IN SCIENTIFIC NOTATION * Shift the decimal point so that there is one digit before the decimal point. * Multiply by a power of 10‚ equal to the number of places the decimal point has been moved. * The power of 10 is positive if the decimal point is moved to the left and negative
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LINEAR PROGRAMMING DATE; 5 JUNE‚ 14 UNIVERSITY OF CENTRAL PUNJAB INTRODUCTION TO LINEAR PROGRAMMING Linear programming (LP; also called linear optimization) is a method to achieve the best outcome (such as maximum profit or lowest cost) in a mathematical model whose requirements are represented by linear relationships. Linear programming is a special case of mathematical programming. It is a mathematical technique
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Describe two theories of how children’s understandings of mathematical develop. In this task I am going to describe Jean Piaget’s and Tina Bruce’s theories about how children’s understandings of mathematical develop. Piaget Jean Piaget’s research led him to believe that we develop by taking in information‚ which is then processed by the brain and as a result of this our behaviour changes. He started that there are staged of development that children move through. The ages are approximate
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Linear ------------------------------------------------- Important EXERCISE 27 SIMPLE LINEAR REGRESSION STATISTICAL TECHNIQUE IN REVIEW Linear regression provides a means to estimate or predict the value of a dependent variable based on the value of one or more independent variables. The regression equation is a mathematical expression of a causal proposition emerging from a theoretical framework. The linkage between the theoretical statement and the equation is made prior to data collection
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Vector Notation Convert the following vectors to Cartesian form; (2 marks each) 1. 13 m on a bearing of 165° 2. 120 km/h 20° West of North 1. X Y Using soh cah toa X= 13cos(165-90) X= 3.3646475863 X= 3.4m Y= 13sin(165-90) Y= 12.5570357419 Y= 12.6m therefore‚ cartesian vector is [3.4‚-12.6] 2. X Y X=
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in order not to come up with any practices which were against my client’s (veterans) beliefs as stipulated by (Rockville‚ 2012). Using the ecological systems theory‚ I was also able to understand the behaviors of Veterans in encampments and how the environment could have influenced them and come up with amicable solutions on how to help them. Using the ecological system theory‚ I was also aware that assisting people in encampments and homeless shelters would make the society better as a whole as
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LINEAR ALGEBRA Paul Dawkins Linear Algebra Table of Contents Preface............................................................................................................................................. ii Outline............................................................................................................................................ iii Systems of Equations and Matrices.............................................................................................
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Introduction Linear optimization is a mathematical method for determining a way to achieve the best outcome such as maximum profit or lowest cost in a given mathematical model for some list of requirements represented as linear relationships. Linear programming is a specific case of mathematical programming The Primary Purpose of the present investigation is to develop an interactive spreadsheet tool to aid in determining a maximum return function in 401K plan. In this paper‚ we discuss how the Excel
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