Give students real modeling confidence with this Grades 11–12 (Algebra 2 / Precalculus) workbook focused on the most important exponential applications teachers actually test. Instead of isolated skills, students practice building and interpreting models in authentic contexts—then solving for unknown time or rate using logarithms. The sequence is clean and classroom-ready: population growth/decay, half-life, Newton-style cooling/heating, financial models (simple vs compound vs continuous), and