Idiot\'s Guides Basic Math and Pre-Algebra

Index ........................................................................................... Numbers 30-60-90 right triangl ...

350 Idiot’s Guides: Basic Math and Pre-Algebra x-axis, 134 x-coordinates, 135 y-axis, 134 y-coordinates, 135 coordinate planes ( ...

Index 351 expressions, 117, 122 polynomials binomials, 117 deg rees, 117-118 monomials, 117 standard form, 118 trinomials, 117 s ...

352 Idiot’s Guides: Basic Math and Pre-Algebra lines drawing guidelines, 270-271 reading, 272-274 usage guidelines, 270 H heptag ...

Index 353 straight, 156 supplementary angles, 157 vertical, 157 area formulas, irregular f ig ures, 229-233 circles angles, 206 ...

354 Idiot’s Guides: Basic Math and Pre-Algebra octagons, 192 one-step equations, 123-124 order of operations, 32 distributive pr ...

Index 355 prime factorization factor trees, 50-51 using exponents, 52 prime numbers, 46 divisibility test, 48 finding, 47-49 rel ...

356 Idiot’s Guides: Basic Math and Pre-Algebra reading bar graphs, 264-265 circle graphs, 269-270 line graphs, 272-274 real numb ...

Index 357 square roots (radical form), 232 squares, 185-186 standard deviation measurements, 284-286 standard form polynomials, ...

358 Idiot’s Guides: Basic Math and Pre-Algebra variables, 84, 102 common language, 102-103 division, 106 -108 equations, 122, 12 ...

About the Author Carolyn Wheater has taught math to students, young and not so young, for almost forty years. Growing up, she wa ...