Stage 36 · Limits, Derivatives & Their Applications

36.6.2 Geometric Extremes: Area and Volume

36.6 Derivatives at Work: Optimization in Action

Point 2 of 5

36.6.2 Geometric Extremes: Area and Volume

Core idea

How do you fold a sheet of metal into the roomiest box? Differentiate the volume function and find the extreme point.

Module goal. Translate real-world "cheapest" and "largest" problems into finding extremes of a function, use derivatives to deliver the best plan, and look back over the whole journey to open the door ahead.
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