The 2012 Advanced Placement Calculus BC Examination Free Response Question 4 tied together four approaches to solving a particular calculus problem. Approaches involving a tangent-line, a Riemann sum, an Euler’s method, and a second degree Taylor polynomial solve the particular problem giving similar answers and are presented. Another problem will solve in the another type of problem in the same manner. Finally, participants will be asked to relate approaches to solve various other types of problems, not necessarily calculus. The hope is to bring together diverse topics and show their relationships to arriving at solutions to such a problem.