f(t) = cos² 3t %3D s2 +9 A. s(s2+36) s2 +18 C. s(s2+36) s2 +6 B. s(s2 +9) s2+18 D. s(s2 +9)

Q: 2-3t

A:

Q: Find the Laplace Transform of: e-2 -2t sin2t + e3tt2

A:

Q: Derive the 1st Shifting Property from the defifinition of the Laplace transform.

A: First shifting property:If,

Q: Jsing the z-transformation table, find the Z transform of the following: (a) {sin} (c) {sinh 2n} (b)…

A: Z transform using table

Q: yes, hi. I've seen another source, use set variables to 0 and then solve individually, answers are…

A: setting z=0 and solving for x and y. similarly setting y=0 and solving for x and z.

Q: What would be the laplace transform of a function of f or L{f(t)}?

A: Given: What would be the Laplace transform of a function of f or L{f(t)}?

Q: L{ sin2(t-1) cos3rdt}

A:

Q: Use Laplace Transform and Theorem Table

A:

Q: (d) 2 s² +9 (e) s²-1 (s² + 1)² (f) 1 (s −2)² - 4

A: The given Laplace functions,(d) (e) (f) .The aim is to find the inverse Laplace transform for each…

Q: Determine the transform of the following functions using any methods . e^3t sinh 3t

A: Given function is e3t sinh3t

Q: laplace transform

A:

Q: Find the Laplace transform of 4t2 + 5t3.

A:

Q: Find the Laplace transform of f(t) = sinbt .

A:

Q: find the Laplace transform of cos3tcos5t

A: In this question, we use the trigonometric identity and then properties of Laplace transform. L…

Q: {e-3t+ et cos 4t}

A: Evaluate Laplace transform:  Le-3t+etcos4t

Q: Find L (t*ett)

A: You asked to find inverse Laplace transform.but your image is for Laplace transform.

Q: Sketch the graph of f by hand and use your sketch to find the absolute and local maximum and minimum…

A:

Q: Determine the laplace transform e-6t + cos 6t

A: Determine the laplace transform e-6t +cos6t

Q: -St Find aG 2t? t te

A: As per the instruction, we will answer only the first one. So,…

Q: Determine Laplace transform 34 flt)=e (4-4)

A: