Homework Problems

# Homework Problems - Winchell, Daniel Homework 9 Due: Oct 24...

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Unformatted text preview: Winchell, Daniel Homework 9 Due: Oct 24 2006, 3:00 am Inst: Karakhanyan 1 This print-out should have 20 questions. Multiple-choice 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.

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Homework Problems - Winchell, Daniel Homework 9 Due: Oct 24...

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