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Unformatted text preview: Winchell, Daniel Homework 9 Due: Oct 24 2006, 3:00 am Inst: Karakhanyan 1 This printout should have 20 questions. Multiplechoice questions may continue on the next column or page find all choices before answering. The due time is Central time. version 392 001 (part 1 of 1) 10 points The table Year 1970 1980 1990 2000 Cash/capita $175 $268 $579 $939 lists the amount of U.S. cash per capita in circulation as of June 30 in the given year. Use linear approximation to estimate the amount, C (2010), of cash per capita in circu lation in the year 2010. 1. C (2010) $1298 2. C (2010) $1299 3. C (2010) $1296 4. C (2010) $1297 5. C (2010) $1300 002 (part 1 of 1) 10 points Find the linearization of f ( x ) = 1 3 + x at x = 0. 1. L ( x ) = 1 3 1 3 x 2. L ( x ) = 1 3 1 1 3 x 3. L ( x ) = 1 3 1 1 6 x 4. L ( x ) = 1 3 1 + 1 6 x 5. L ( x ) = 1 3 + 1 3 x 6. L ( x ) = 1 3 1 + 1 6 x 003 (part 1 of 1) 10 points Estimate the value of 17 1 / 4 using differen tials. 1. 17 1 / 4 17 8 2. 17 1 / 4 67 32 3. 17 1 / 4 33 16 4. 17 1 / 4 2 5. 17 1 / 4 65 32 004 (part 1 of 1) 10 points A cube with sides 3 inches long is covered with a fiberglass coating . 02 inches thick. Es timate the volume of the fiberglass shell....
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This homework help was uploaded on 03/26/2008 for the course M 408L taught by Professor Radin during the Fall '08 term at University of Texas at Austin.
 Fall '08
 RAdin

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