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Before watching the videos, think about and answer these questions to the best of your ability.
Suppose you want to determine the maximum area of an isosceles triangle that has a
perimeter of 10 inches (see the image below). Which function would you need to
differentiate (in terms of a single variable)?
A company wants to fence a rectangular storage area consisting of three separate
compartments of equal size (see the image below). The fencing costs $2.00 per linear
foot and the company has a budget of $160 for building the storage area. Find
the length (l) and width (w) of the storage area that maximizes the total
area.
and and and and and and and