Basic Math and Pre-Algebra Workbook For Dummies, 2nd Edition helps take the guesswork out of solving math equations and will have you unraveling the mystery of FOIL in no time. Whether you need to brush up on the basics of addition, subtraction, multiplication, and division or you’re ready to tackle algebraic expressions and equations, this handy workbook will demystify math so you can get back to having fun in math class.Properly use negative numbers, units, inequalities, exponents, square roots, and absolute valueRound numbers and estimate answersSolve problems with fractions, decimals, and percentagesNavigate basic geometryComplete algebraic expressions and equationsUnderstand statistics and setsSample questions with step-by-step explanationAnswers to practice problems so you can check your workLet Basic Math and Pre-Algebra Workbook For Dummies, 2nd Edition take the guessing out of math and help you discover your problem solving potential.
Tips for simplifying tricky operations Get the skills you need to solve problems and equations and be ready for algebra class Whether you're a student preparing to take algebra or a parent who wants 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 skills to tackle more advanced topics, such as imaginary numbers, variables, and algebraic equations. * Understand fractions, decimals, and percents * Unravel algebra word problems * Grasp prime numbers, factors, and multiples * Work with graphs and measures * Solve single and multiple variable equations
An easy-to-understand primer on advanced calculus topicsCalculus II is a prerequisite for many popular college majors, including pre-med, engineering, and physics. Calculus II For Dummies offers expert instruction, advice, and tips to help second semester calculus students get a handle on the subject and ace their exams. It covers intermediate calculus topics in plain English, featuring in-depth coverage of integration, including substitution, integration techniques and when to use them, approximate integration, and improper integrals. This hands-on guide also covers sequences and series, with introductions to multivariable calculus, differential equations, and numerical analysis. Best of all, it includes practical exercises designed to simplify and enhance understanding of this complex subject.
A straightforward guide to logic conceptsLogic concepts are more mainstream than you may realize. There’s logic every place you look and in almost everything you do, from deciding which shirt to buy to asking your boss for a raise, and even to watching television, where themes of such shows as CSI and Numbers incorporate a variety of logistical studies. Logic For Dummies explains a vast array of logical concepts and processes in easy-to-understand language that make everything clear to you, whether you’re a college student of a student of life. You’ll find out about: Formal LogicSyllogismsConstructing proofs and refutationsPropositional and predicate logicModal and fuzzy logicSymbolic logicDeductive and inductive reasoningLogic For Dummies tracks an introductory logic course at the college level. Concrete, real-world examples help you understand each concept you encounter, while fully worked out proofs and fun logic problems encourage you students to apply what you’ve learned.
Improve your score on the Analytical Reasoning portion of the LSATIf you're like most test-takers, you find the infamous Analytical Reasoning or "Logic Games" section of the LSAT to be the most elusive and troublesome. Now there's help! LSAT Logic Games For Dummies takes the puzzlement out of the Analytical Reasoning section of the exam and shows you that it's not so problematic after all!This easy-to-follow guide examines the types of logic puzzles presented on the LSAT and offers step-by-step instructions for how best to correctly identify and solve each problem within the allocated time.Coverage of all six question typesDetailed strategies for quickly and correctly recognizing and solving each question typeComplete with loads of practice problemsWhether you're preparing to take the LSAT for the first time or looking to improve a previous score, LSAT Logic Games For Dummies is the logical study companion for anyone looking to score high on the LSAT!
