The student uses correct mathematical notation, symbols, and terminology consistently throughout the IA, accurately explaining the differentiation process and relevant mathematical concepts. However, the student fails to indicate that the included Python code is software-generated, necessitating a move to the appendix for clarity. While key terms and variables are defined and explained upon introduction, the main mathematical concepts are not adequately described in the introduction, and additional terms such as "blood glucose concentration curve" require clearer definitions. The student effectively employs multiple forms of mathematical representation and explains all calculations and data presentations thoroughly, maintaining accuracy and rounding only at the end of calculations. Lastly, the student needs to ensure that graphs, tables, and diagrams are properly labeled beneath each figure for better organization.