This document presents a comprehensive solution to an advanced mathematics assignment, covering a range of calculus and analysis topics. The assignment includes detailed solutions for evaluating and simplifying functions, solving equations, and working with matrices and vectors. It delves into finding derivatives and integrals of various functions and explores revenue maximization problems. The assignment also covers geometric applications, such as finding the surface area and volume of a cylindrical can and calculating the area under a curve. Each solution is presented step-by-step, ensuring clarity and ease of understanding. The assignment provides a valuable resource for students studying advanced mathematics, offering insights into problem-solving techniques and reinforcing key concepts in calculus and analysis.