no.4 asap
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Pls answer no.4 asap. Thank you. Note: Provide a correct, detailed, and complete solution. Write legibly and box your final answer. Thank you.
![Find the Laplace transform of:
1. f(t)= (3t-4)² - 2t³ cos(4t) + 4e³t sinh(8t)
2. 3y""+y"-38y' +24y = 3t - 2, y (0) = 0, y'(0) = 0, y" (0) = 0
-4t+8
3. g(t) = e ³sin(3t-6) - 3t³] u₂(t)
0 ≤t<4
3t - 6t³,
4. h(t): =
t≥4
-
t²
10t + 31,](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F89f338b1-2d61-451f-90ce-08594cd449c2%2Fa64cf1b2-5a3d-44f8-b0f5-06bffadddda5%2F06q6af7_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Find the Laplace transform of:
1. f(t)= (3t-4)² - 2t³ cos(4t) + 4e³t sinh(8t)
2. 3y""+y"-38y' +24y = 3t - 2, y (0) = 0, y'(0) = 0, y" (0) = 0
-4t+8
3. g(t) = e ³sin(3t-6) - 3t³] u₂(t)
0 ≤t<4
3t - 6t³,
4. h(t): =
t≥4
-
t²
10t + 31,
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