Facts101 is your complete guide to Explorations in College Algebra. In this book, you will learn topics such as WHEN LINES MEET: LINEAR SYSTEMS, THE LAWS OF EXPONENTS AND LOGARITHMS: MEASURING THE UNIVERSE, GROWTH AND DECAY: AN INTRODUCTION TO EXPONENTIAL FUNCTIONS, and LOGARITHMIC LINKS: LOGARITHMIC AND EXPONENTIAL FUNCTIONS plus much more. With key features such as key terms, people and places, Facts101 gives you all the information you need to prepare for your next exam. Our practice tests are specific to the textbook and we have designed tools to make the most of your limited study time.