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Algebra I Essentials For Dummies

Algebra I Essentials For Dummies by Mary Jane Sterling
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Just the critical concepts you need for cramming, homework help, and reference

Whether you're cramming, you're studying new material, or you just need a refresher, this compact guide gives you a concise, easy-to-follow review of the most important concepts covered in a typical Algebra I course. Free of review and ramp-up materials, it lets you skip right to the parts where you need the most help. It's that easy!

  • Set the scene — get the lowdown on everything you'll encounter in algebra, from words andsymbols to decimals and fractions

  • Plant your roots (and exponents) — find out how powers and roots factor into algebra problems

  • Play by the rules — follow alongside easy-to-grasp explanations to solve linear, quadratic, and cubic equations

  • Get a grip on graphing — learn how to graph a line, incorporate intercepts, and compute slopes

  • Tell a story — discover how to use algebra to solve everyday problems, from making sense of financial investments to calculating distance formulas

Open the book and find:

  • Quick, focused lessons on key topics

  • The basic rules of algebra

  • How to change decimals tofractions (and vice versa)

  • Guidance on getting numbers and variables to cooperate

  • Tips for facing the factoring method

  • When to use FOIL

  • How to work with inequalities

  • Sample equations for you to test your skills

  • Warning signs of algebraic pitfalls

Learn to:

  • Exactly what you need to know to ace Algebra I

  • The "must-know" formulas and equations

  • Concise coverage of key topics

Wiley; April 2010
192 pages; ISBN 9780470638163
Read online, or download in secure EPUB or secure PDF format
Title: Algebra I Essentials For Dummies
Author: Mary Jane Sterling
Buy, download and read Algebra I Essentials For Dummies (eBook) by Mary Jane Sterling today!