20085ee102_1_F08-102-HW-4

20085ee102_1_F08-102-HW-4 - FALL 2008: Put First Letter of...

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

View Full Document Right Arrow Icon
Put First Letter of LAST Name in the corner →→± ( Otherwise Your HW May Be LOST! ) PRINT: (LAST , Middle, First):——————————————————– HW: # 4 A LATE HW CANNOT BE A HW! Posted: W, October 22 Hand In To Me: M, November 3 Attach This Sheet To Your HW (Otherwise It May Be Lost!) Instructions: (i) Please hand in Problems: 1, 3, 5, 7, and 8. (ii) Problems: 2, 4, 6, and 9 (taken from Past MT) are Review Problems. 1. (i) We have computed L s { df ( t ) dt } and L s { d 2 f ( t ) dt 2 } . Now it is your turn to compute L s { d 3 f ( t ) dt 3 } . Use your result to conpute the LT of d 3 f ( t ) dt 3 , where f ( t ) = t sin 2 t U ( t ) (ii) Compute Y ( s ), the Laplace Transform of y ( t ), given d 2 y ( t ) dt 2 + 3 dy ( t ) dt + y ( t ) = cos 2 t, t > 0 , and y (0) = 1 , ˙ y (0) = 0 . (iii) Find f ( t ) given that: F ( s ) = s + 2 s 2 + 7 s + 12 , F ( s ) = s + 1 s 3 + 5 s 2 + 7 s , F ( s ) = 2 s 2 - 9 s - 35 s 2 + 4 s + 2 . 1
Background image of page 1

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

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

This note was uploaded on 04/03/2009 for the course EE 102 taught by Professor Levan during the Fall '08 term at UCLA.

Page1 / 4

20085ee102_1_F08-102-HW-4 - FALL 2008: Put First Letter of...

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