IA2.AT.D.12: Represent and interpret quadratic functions using tables and graphs and apply them in context. a. Create tables and graphs to represent quadratic relationships and identify key features. Key features include: intercepts/zeros, symmetry, intervals of increase and decrease, relative extrema, end behavior, domain (if restricted in context), and range. b. Relate key features in the table and graph to characteristics of a context. c. Justify the appropriateness of a quadratic model by analyzing trends in the table or graph and explaining how the model’s features support predictions or contextual interpretations.