Media Summary: This calculus video explains how to solve 5.a) Finding expression for length from volume ( ... you're finding the total length of the ribbon in terms of X and Y so this is an
Optimisation Ib Maths Ai Sl - Detailed Analysis & Overview
This calculus video explains how to solve 5.a) Finding expression for length from volume ( ... you're finding the total length of the ribbon in terms of X and Y so this is an 12.a) Finding width for maximum volume using derivative ( What good is calculus anyway, what does it have to do with the real world?! Well, a lot, actually.