9. Post Tests and Homeworks: A- Find the Laplace transform of the following functions: 1-sin 2t cos 3t + 4 B- Find the inverse Laplace transform of the following fiunctions: s+2 1- s2-4s+13 2- show that; L-'[e-v$]%3D 2t/nt C- Solve the initial value problems by Laplace transforms. 1-y' +y = -4 cos 2t, y(0) = 0 D- Solve by covolutions; 1-1 (-1)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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9. Post Tests and Homeworks:
A- Find the Laplace transform of the following functions:
1-sin 2t cos 3t + 4
B- Find the inverse Laplace transform of the following finctions:
s+2
1-
s2-4s+13
1
2- show that; L-"[e-v$] =
%3D
C- Solve the initial value problems by Laplace transforms.
1-y' +y = -4 cos 2t,
y(0) = 0
D- Solve by convolutions;
1-1*(-1)
Transcribed Image Text:9. Post Tests and Homeworks: A- Find the Laplace transform of the following functions: 1-sin 2t cos 3t + 4 B- Find the inverse Laplace transform of the following finctions: s+2 1- s2-4s+13 1 2- show that; L-"[e-v$] = %3D C- Solve the initial value problems by Laplace transforms. 1-y' +y = -4 cos 2t, y(0) = 0 D- Solve by convolutions; 1-1*(-1)
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