CEE 305 TEST#1

CEE 305 TEST#1 - Page 1 of 5 CEE 305 Civil Environmental...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
1 of 5 Professor Duc T. Nguyen; 135 Kaufman (Office #683-3761) Wed., October 12, 2011; 3:00pm – 4:15pm; 1012 BAL Closed Books/Notes; calculator is allowed 1-page (both sides 8.5” x 11”) formulas/examples etc…is allowed Problem 01 Given the following function: 2 4 3 2 2 + - = x xe y x Find the “exact” first derivative of y (=y’) at location x=1? Problem 02 Given the following function: 2 4 3 2 2 + - = x xe y x ; and the step-size = dx = 0.01. Using FORWARD DIVIDED DIFFERENCE formula, find the “approximated” first derivative of y (=y’) at the location x=1? Problem 03 Based on the results obtained from Problems #01 & #02, find the “absolute relative TRUE error” in calculating the first derivative y’, at location x=1? Problem 04 Express the value of 41 (using “base 10”) by using “base 2” (or BINARY method)?? Problem 05
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Page1 / 5

CEE 305 TEST#1 - Page 1 of 5 CEE 305 Civil Environmental...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online