Master math

This is a book about general relativity. There is no getting around the fact that general relativity is mathematically challenging, so we cannot hope to learn the theory without mastering the mathematics. Our hope with this book is to “demystify” that mathematics so that relativity is easier to learn and more accessible to a wider audience than ever before. In this book we will not skip any of the math that relativity requires, but we will present it in what we hope to be a clear fashion and illustrate how to use it with many explicitly solved examples.

370p zizaybay1103 29-05-2024 2 2   Download

Continued part 1, part 2 of ebook "Master math: Business and personal finance math" provides readers with contents including: chapter 8 - insurance and investments; chapter 9 - budgets; chapter 10 - business costs; chapter 11 - sales; chapter 12 - inventory; chapter 13 - financial statements and ratios;...

158p hanlinhchi 29-08-2023 7 4   Download

Part 1 of ebook "Master math: Business and personal finance math" provides readers with contents including: chapter 1 - math review; chapter 2 - gross pay; chapter 3 - net pay; chapter 4 - banking; chapter 5 - credit cards; chapter 6 - loans; chapter 7 - auto and home ownership;...

147p hanlinhchi 29-08-2023 8 3   Download

This book is designed to help you prepare for a specialized math section of a select few of the most important assessment exams. By completing the exercises in this book, you will also increase your math knowledge and refine your logic and analytical skills.

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The study first and foremost aims at exploring opinions of the teachers at an education center in Hanoi about MEITL‘s benefits, challenges and their recommendations to improve MEITL‘s effectiveness.

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Chapter 5 - Solving for the unknown: a how-to approach for solving equations. After you have mastered the material in this chapter, you will be able to: Explain the basic procedures used to solve equations for the unknown; list the five rules and the mechanical steps used to solve for the unknown in seven situations; know how to check the answers; list the steps for solving word problems; complete blueprint aids to solve word problems; check the solutions.

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Chapter 8 - Markups and markdowns: Perishables and breakeven analysis. After you have mastered the material in this chapter, you will be able to: Calculate dollar markup and percent markup on cost, calculate selling price when you know cost and percent markup on cost, calculate cost when dollar markup at percent markup on cost are known, calculate cost when you know the selling price and percent markup on cost.

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Chapter 12 - Compound interest and present value. After you have mastered the material in this chapter, you will be able to: Compare simple interest with compound interest, calculate the compound amount and interest manually and by table lookup, explain and compute the effective rate (APY), compare present value (PV) with compound interest (FV), compute present value by table lookup, check the present value answer by compounding.

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Chapter 15 - The cost of home ownership. After you have mastered the material in this chapter, you will be able to: List the types of mortgages available, utilize an amortization chart to compute monthly mortgage payments, calculate the total cost of interest over the life of a mortgage.

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Chapter 19 - Sales, excise, and property taxes. After you have mastered the material in this chapter, you will be able to: Compute sales tax on goods sold involving trade and cash discounts and shipping charges, explain and calculate excise tax, calculate the tax rate in decimal, compute property tax due.

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Chapter 22 - Business statistics. After you have mastered the material in this chapter, you will be able to: Define and calculate the mean, explain and calculate a weighted mean, define and calculate the median, define and identify the mode, prepare a frequency distribution, prepare bar, line, and circle graphs, calculate price relatives and cost comparisons, explain and calculate the range, define and calculate the standard deviation, estimate percentage of data by using standard deviations.

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Chapter 1, Numbering systems and mathematical review, provides a comprehensive review of fractions and decimals. When you have successfully completed Chapter 1, you will have mastered skills to be able to: Identify and determine the values of roman and arabic numerals; understand and compare the values of fractions in various formats; accurately add, subtract, multiply, and divide fractions and decimals;...

70p whocare_e 04-10-2016 38 4   Download

Number puzzles, spatial/visual puzzles, cryptograms, Sudoku, Kokuro, logic puzzles, and word games like Frame Games are all a great way to teach math and problem-solving skills to elementary and middle school students. In these two new collections, puzzle master Terry Stickels provides puzzles and brain games that range from simple to challenging and are organized by grade level and National Council of Teachers of Mathematics (NCTM) content areas. Each book offers over 300 brain games that will help students learn core math concepts and develop critical thinking skills.

254p phamloc120893 27-08-2013 143 40   Download

Includes a chapter on developing games in Flash for the iPhone! Gary Rosenzweig's ActionScript 3.0 Game Programming University, Second Edition is the best hands-on tutorial for learning ActionScript 3.0, the programming language behind Flash Professional CS5. You will master all the basics of ActionScript programming by building 16 robust games. One step at a time, you'll learn techniques (and get tested code) that can be adapted to virtually any project, from games to training and advertising....

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This work gives an overview of core topics in the “investment” side of finance, stressing the quantitative aspects of the subject. The presentation is at a moderately sophisticated level that would be appropriate for masters or early doctoral students in economics, engineering, finance, and mathematics. It would also be suitable for advanced and well motivated undergraduates-provided they are adequately prepared in math, probability, and statistics.

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In Unix there are many ways to accomplish a given task. Given a problem to solve, we may be able to get to a solution in any number of ways. Of course, some will be more efficient, be more readable, use less disk space or memory, may or may not give the user feedback on what is going on or give more accurate details and more precision to the result. In this book we are going to step through every detail of writing a shell script to solve real-world Unix problems and tasks. The shell scripts range from using a pseudorandom number generator to create pseudo-random...

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At least one of your 25–26 Problem Solving questions will probably be an example of what’s called a “defined operation.” These questions look weird and therefore might strike you as difficult. But they’re really not. In fact, the math turns out to be ridiculously easy. arithmetical calculations—carefully!

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Algebraic concepts on the GMAT are those normally covered in a first-year high school algebra course. The Quantitative Section does NOT cover the following skills and math areas: • • • • • • Complex calculations involving large and/or unwieldy numbers Advanced algebra concepts Formal geometry proofs Trigonometry Calculus Statistics (except for simple probability, arithmetic mean, and median)

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• Psychologists have discovered a principle called "state-specific memory." This means you remember things better in the same conditions that you learned them. For example, if you always study math at night, you will do better on a math exam taken at night.

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• Psychologists have discovered a principle called "state-specific memory." This means you remember things better in the same conditions that you learned them. For example, if you always study math at night, you will do better on a math exam taken at night. Use this concept to your advantage.

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