Analyzing Quadratic and Linear Functions in Real Life Word Problems

In this video, we explore the concept of domain restrictions in quadratic functions by analyzing real-life scenarios involving linear and quadratic functions. We learn about function notation, linear functions with constant rate of change, and quadratic functions with varying rates of change. By applying these concepts to problems involving throwing a ball and a helium balloon, we determine when they reach the same height and when the ball hits the ground. This lesson emphasizes the importance of considering the mathematical context to establish domain restrictions in real-life situations.