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Unformatted text preview: jiwani (amj566) Homework11 Fouli (58395) 1 This print-out should have 13 questions. Multiple-choice questions may continue on the next column or page find all choices before answering. 001 10.0 points Find the positive number such that the sum of 7 times this number and 3 times its reciprocal is as small as possible. 002 10.0 points The canvas wind shelter is to be constructed for use on Padre Island beaches. It is to have a back, two square sides, and a top. If 150 square feet of canvas are available, find the depth of the shelter for which the space inside is maximized assuming all the canvas is used. 1. none of these 2. depth = 5 feet 3. depth = 10 feet 4. depth = 11 2 feet 5. depth = 5 2 feet 003 10.0 points A right circular cylinder is inscribed in a sphere of diameter 2 cms as shown in 2 If the cylinder is open at both ends, find the largest possible surface area of the cylinder. 1. max area = sq. cms 2. max area = 2 sq. cms 3. max area = 1 2 sq. cms 4. max area = 2 sq. cms 5. max area = 4 sq. cms 6. max area = sq. cms 7. max area = 1 2 sq. cms 8. max area = 4 sq. cmsmax area = 4 sq....
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This note was uploaded on 07/10/2011 for the course KIN 321M taught by Professor Jensen during the Spring '11 term at University of Texas at Austin.
- Spring '11