This video provides a comprehensive introduction to the Functions chapter of the Digital SAT Practice Math Questions book (Available on Amazon), a key companion to the Digital SAT Prep Manual(Available on Amazon) .

The Digital SAT Practice Math Questionsbook is specifically designed to target the most important math concepts tested on the Digital SAT, helping you focus your preparation where it matters most.

The Digital SAT Prep Manual is a complete, self-paced instructional book that covers all aspects of the Digital SAT, offering strategies and techniques for both the Math and Reading & Writing sections.

In this 107-minute video, you'll find detailed, step-by-step solutions to 44 carefully selected Functions problems. These problems are designed to strengthen your skills in key areas, including:

• Exponents
• Exponential Functions
• X- and Y-Intercepts
• Systems of Equations
• Inequalities
• Absolute Value
• Quadratic Functions
• Vertex Form
• The Discriminant
• Graph Translation

Each solution is explained in depth, with proven strategies to solve problems efficiently and confidently. The video also demonstrates how to use Desmos for solving complex problems, and reviews all the essential formulas you'll need to succeed in the Functions section of the Digital SAT. By the end, you'll be fully prepared to tackle any Functions-related question with poise and skill.