Mastery Guide
Complete Review with Practice Problems
For Grades 10-12 & College Prep
SAT | ACT | AP Calculus | Final Exams
March 14, 2026
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,Contents
Introduction 5
Detailed Table of Contents 9
1 Exponential & Logarithmic Functions 13
1.0 Quick Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
1.1 Worked Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.2 Practice Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
1.2 Practice Problems by Skill . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Solutions to Unit 1 31
Part A: Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Part B: Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Part C: Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Part D: Study Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Part D: Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
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, CONTENTS High School Math Mastery
4 RACHID OUSALEM