Search results for ""Author Mark Zegarelli""

Absolutely everything you need to get ready for Algebra Scared of square roots? Suspicious of powers of ten? You’re not alone. Plenty of school-age students and adult learners don’t care for math. But, with the right guide, you can make math basics “click” for you too! In Basic Math & Pre-Algebra All-in-One For Dummies, you’ll find everything you need to be successful in your next math class and tackle basic math tasks in the real world. Whether you’re trying to get a handle on pre-algebra before moving to the next grade or looking to get more comfortable with everyday math—such as tipping calculations or balancing your checkbook—this book walks you through every step—in plain English, and with clear explanations—to help you build a firm foundation in math. You’ll also get: Practice quizzes at the end of each chapter to test your comprehension and understanding A bonus online quiz for each chapter, with answer choices presented in multiple choice format A ton of explanations, examples, and practice problems that prepare you to tackle more advanced algebraic concepts From the different categories of numbers to mathematical operations, fractions, percentages, roots and powers, and a short intro to algebraic expressions and equations, Basic Math & Pre-Algebra All-in-One For Dummies is an essential companion for anyone who wants to get a handle on the foundational math concepts that are the building blocks for Algebra and beyond.

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Logik Von A wie Allquantor bis Z wie ZF-Axiom Für Schule, Studium und jeden, den es sonst noch interessiert Sie finden Logik nicht immer ganz logisch? Damit sind Sie nicht alleine, denn so einfach es auf den ersten Blick scheint, so anspruchsvoll ist dieses Teilgebiet aus Philosophie und Mathematik im Detail. Logik für Dummies erklärt Ihnen Schritt für Schritt die wichtigsten Begriffe und die Theorien der berühmtesten Logiker: Beweise, Prädikat, Implikation, die syllogistische Logik von Aristoteles, die Russelsche Antinomie und vieles mehr. Dabei verwendet Mark Zegarelli anschauliche Beispiele und schafft es so, dieses abstrakte Thema nicht nur verständlich zu erklären, sondern auch dessen Wert und Nutzen aufzuzeigen. Sie erfahren: Wie Sie mit Wahrheitstafeln Aussagen beurteilen Wie Sie mit einer Prädikatenlogik ein Argument beweisen Wie Sie logische Folgerungen ziehen Wie Sie Quanten- und Fuzzy-Logik begreifen

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Work your way through Calc 2 with crystal clear explanations and tons of practice Calculus II Workbook For Dummies is a hands-on guide to help you practice your way to a greater understanding of Calculus II. You’ll get tons of chances to work on intermediate calculus topics such as substitution, integration techniques and when to use them, approximate integration, and improper integrals. This book is packed with practical examples, plenty of practice problems, and access to online quizzes so you’ll be ready when it’s test time. Plus, every practice problem in the book and online has a complete, step-by-step answer explanation. Great as a supplement to your textbook or a refresher before taking a standardized test like the MCAT, this Dummies workbook has what you need to succeed in this notoriously difficult subject. Review important concepts from Calculus I and pre-calculus Work through practical examples for integration, differentiation, and beyond Test your knowledge with practice problems and online quizzes—and follow along with step-by-step solutions Get the best grade you can on your Calculus II exam Calculus II Workbook For Dummies is an essential resource for students, alone or in tandem with Calculus II For Dummies.

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Get on the right college path with the next-generation ACCUPLACER The next-generation ACCUPLACER is a compilation of computerized assessments that’s designed to evaluate a student's skills in reading, writing, mathematics, and computer abilities. Next-generation ACCUPLACER determines how prepared students are for college courses, and places them in the appropriate course level where they will best succeed and grow as a learner. Next-Generation ACCUPLACER For Dummies with Online Practice is the one-stop guide for students who want to get a head start on scoring well on the important college placement tests for reading, writing, and math. With tips, tricks, and plenty of practice questions in the book, plus two full-length practice tests online, it helps you know what to expect and perform your absolute best on test day. Identify knowledge gaps and areas of strength Find skill-building support with tools that improve your readiness for college Get placed into the right college course Discover preparation tactics and opportunities for individual success If you’re looking for a one-stop resource for preparing for the next-generation ACCUPLACER, the book starts here!

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Mathematik ist nicht jedermanns Sache und oft hapert es schon an den Grundlagen. Frei nach dem Motto "Einst gelernt, doch längst vergessen" bereiten oft gerade die einfachen Fragestellungen Probleme. Wie viel Prozent sind das nochmal? Wie war das doch gleich mit der Bruchrechnung und wie berechnet man eigentlich den Flächeninhalt eines Dreiecks? Mark Zegarelli erklärt es Ihnen, einfach und zugleich amüsant. Dabei kommt er immer schnell auf den Punkt und hilft Ihnen so, Ihre Wissenslücken zu schließen.

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Basic Math & Pre-Algebra For Dummies, 2nd Edition (9781119293637) was previously published as Basic Math & Pre-Algebra For Dummies, 2nd Edition (9781118791981). While this version features a new Dummies cover and design, the content is the same as the prior release and should not be considered a new or updated product. Tips for simplifying tricky basic math and pre-algebra operations Whether you're a student preparing to take algebra or a parent who wants or needs to brush up on basic math, this fun, friendly guide has the tools you need to get in gear. From positive, negative, and whole numbers to fractions, decimals, and percents, you'll build necessary math skills to tackle more advanced topics, such as imaginary numbers, variables, and algebraic equations. Explanations and practical examples that mirror today's teaching methods Relevant cultural vernacular and references Standard For Dummiesmaterials that match the current standard and design Basic Math & Pre-Algebra For Dummies takes the intimidation out of tricky operations and helps you get ready for algebra!

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Hone your math skills to score well on the SAT Digital SAT Math Prep For Dummies is a jam-packed study guide to the section of the SAT students struggle with most. This update covers major changes to the test as the SAT goes fully digital in spring 2024. With this book, you can improve your score with proven test-taking strategies and four practice exams. Drill down on the concepts you need help with the most, and prepare to breeze through all 44 questions on test day. Learn exactly what will be on the new, all-digital SAT math section Get tips for solving problems quicker and making good guesses when you need to Practice, practice, practice, with 4 tests Maximize your score—and your chances of getting into your top-choice colleges If you’re a high school student preparing to take the SAT and you need to designate extra study time to developing your math skills, this book is for you.

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The easy (okay, easier) way to master advanced calculus topics and theories Calculus II For Dummies will help you get through your (notoriously difficult) calc class—or pass a standardized test like the MCAT with flying colors. Calculus is required for many majors, but not everyone’s a natural at it. This friendly book breaks down tricky concepts in plain English, in a way that you can understand. Practical examples and detailed walkthroughs help you manage differentiation, integration, and everything in between. You’ll refresh your knowledge of algebra, pre-calc and Calculus I topics, then move on to the more advanced stuff, with plenty of problem-solving tips along the way. Review Algebra, Pre-Calculus, and Calculus I concepts Make sense of complicated processes and equations Get clear explanations of how to use trigonometry functions Walk through practice examples to master Calc II Use this essential resource as a supplement to your textbook or as refresher before taking a test—it’s packed with all the helpful knowledge you need to succeed in Calculus II.

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Ruckzuck Mathematik verstehen Mathematik liegt nicht allen und oft sind es gerade die Grundlagen, die fehlen: Wie berechnet man nochmal den Umfang eines Kreises? Wieviel Geld spare ich bei 30 Prozent Rabatt? Und was war doch gleich ein unechter Bruch? Fragen über Fragen die Antworten finden Sie in diesem Buch. Egal ob Bruch- oder Prozentrechnung, Geometrie, Algebra, Wahrscheinlichkeitsrechnung oder Statistik: Mark Zegarelli erklärt Ihnen die Grundlagen, einfach, mit Humor und immer schnell auf den Punkt. Zusätzlich finden Sie am Ende jedes Kapitels Übungsaufgaben, mit denen Sie Ihr Wissen festigen können. Sie erfahren Wie Sie mit Quadratwurzeln und Exponenten umgehen Wie Sie Umfang, Fläche, Oberfläche und Volumen geometrischer Figuren berechnen Wie Sie Gleichungen mit einer oder mehreren Variablen lösen

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A 2-book bundle that adds up to success in basic math and pre-algebra People of all ages — from students in a math class to adults using math in the real world — often dislike ever having to use arithmetic, fractions, decimals, percentages, geometry, and so on. Math is all around us, but it doesn't have to be hard. Basic Math & Pre-Algebra For Dummies and Basic Math & Pre-Algebra Workbook For Dummies with Online Practice is a two-book bundle designed to help you improve your math skills whether you're a student tackling math homework or preparing for a test or an adult who wants to improve their own skills or help someone else learn to love numbers. Basic Math & Pre-Algebra For Dummies provides mathematical and algebraic concepts into easy-to-understand sections. You'll learn to: Master addition, subtraction, multiplication, and division Wrangle the three E's of math: equations, expressions, and evaluation Never fear a word problem again (even ones with fractions, decimals, and percents) Know your prime numbers from composite numbers Get your mind around factors and multiples Learn the parts of a fraction and how to add, subtract, multiply, and divide fractions Understand scientific notation and how to use it Discover the X in algebra And so much more Basic Math & Pre-Algebra Workbook For Dummies covers negative numbers, fractions, decimals, geometry, graphing, basic algebra (and more), with plenty of problems so you can practice until your math is perfect. The workbook is divided into four sections, and you can work through each one or skip to any area you like: Part 1 covers basic math and pre-algebra, including addition, subtraction, multiplication, and division; operations; negative numbers; and expressions. Part 2 keeps things interesting with fractions, decimals, and percents. Part 3 dives into headier topics, like scientific notation; weights and measures; geometry; and Xy-graphs. Part 4 is all about algebraic expressions. Each topic is briefly introduced, and you're shown how to solve the problems in that section. You can review sample questions with answers (showing how to solve the problem) and then complete practice problems on your own. Don’t worry — the answers are provided (with step-by-step details), so you can grade your work. Additionally, online practice comes free with this workbook, with extra practice questions corresponding with each chapter. The workbook itself has instruction on how to register to access and use the online practice. Together these two books pack a powerful one-two punch. Grab this bundle to help you wrangle any math problem you encounter.

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Master the fundamentals first for a smoother ride through math Basic Math & Pre-Algebra Workbook For Dummies is your ticket to finally getting a handle on math! Designed to help you strengthen your weak spots and pinpoint problem areas, this book provides hundreds of practice problems to help you get over the hump. Each section includes a brief review of key concepts and full explanations for every practice problem, so you'll always know exactly where you went wrong. The companion website gives you access to quizzes for each chapter, so you can test your understanding and identify your sticking points before moving on to the next topic. You'll brush up on the rules of basic operations, and then learn what to do when the numbers just won't behave—negative numbers, inequalities, algebraic expressions, scientific notation, and other tricky situations will become second nature as you refresh what you know and learn what you missed. Each math class you take builds on the ones that came before; if you got lost somewhere around fractions, you'll have a difficult time keeping up in Algebra, Geometry, Trigonometry, and Calculus—so don't fall behind! This book provides plenty of practice and patient guidance to help you slay the math monster once and for all. Make sense of fractions, decimals, and percentages Learn how to handle inequalities, exponents, square roots, and absolute values Simplify expressions and solve simple algebraic equations Find your way around a triangle, circle, trapezoid, and more Once you get comfortable with the rules and operations, math takes on a whole new dimension. Curiosity replaces anxiety, and problems start feeling like puzzles rather than hurdles. All it takes is practice. Basic Math & Pre-Algebra Workbook For Dummies is your ultimate math coach, with hundreds of guided practice practice problems to help you break through the math barrier.

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