Homework PDF

HW 1116 Exam Next Tuesday, November 23, 2021 Answer all questions, show all work, submit your work as PDF file. 1. A farmer has 480 meters of fencing with which to build two animal pens with a common side as shown in the diagram. Find the dimensions of the field with the maximum area. What is the maximum area? 3. Build a rectangular pen with three parallel partitions using 500 feet of fencing. What overall dimensions will maximize the total area of the pen? What is the maximum area? 7. A rectangular field as shown is to be bounded by a fence. Find the dimensions of the field with maximum area that can be enclosed with 1000 feet of fencing. You can assume that fencing is not Field required along the river and the building. What is the max area? 10. We have 60 meter of wire, and we have to use part of this wire to make a rectangle whose length is 15 meter more than the width, and the rest of the wire is used to make a square, what should the dimensions be so the combine area is minimum? What is the minimum area