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Chapter 8: Using Differentiation to Solve Practical Problems
1. What are the dimensions of the soup can of 2. A Norman window is in the shape of a
greatest volume that can be made with 50 semicircle above a rectangle. If the straight
square inches of tin? (The entire can, edges of the frame cost $20 per linear foot
including the top and bottom, are made and the circular frame costs $25 per linear
of tin.) And what’s its volume? foot and you want a window with an area of
20 square feet, what dimensions will mini-
Solve It mize the cost of the frame?
Solve It
