i want to know how to get this answer. thx
Solution:
Here from the given graph
Thus the function f(t) can be written in terms of heaviside function is given by
Concept used
From equation 1
Thank you
i want to know how to get this answer. thx The graph of f(t) is given...
The graph of f(t) is given below. 3 2 y 1 0 2 4 6 8 10 1 Find the Laplace transform F(s) = L{f(t)} by first expressing f(t) in terms of the Heaviside function. + -38 - 2745) + { (-32–35 –e-4-2-95) Correct Answer: C4 (8-38-2-45) – e-95) Your Mark: 0/2 Attempt #1 Attempt #2 Attempt #3 Attempt #4 Attempt #5 roblem #12 Your Answer: Žice+38–245) + { (+38738_e=4 e-95) Your Mark: 0/2x
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(t) = 0 <t< dz W sint - 4) If 4 st. a. Use the graph of this function to write it in terms of the Heaviside function Use hit-a) for the Heavis de function shifted a units horizontaly f(t)- help (formulas) b. Find the Laplace transform F(x) = ()} FC) - 40) help (formulas) Note: You can earn partial credit on this problem
piny 1520 7e ECW-3: Problem 16 Previous Problem List Next (1 point) The graph of f(t) is given below a. Represent f) using a combination of Heaviside step functions. Use ht - a) for the Heaviside function shifted a units horizontally f(t) = help (formulas) . Find the Laplace transform F(8) = C{f(0)} for 8 +0. F(s) = C {f(t)} = help (formulas) Note: You can earn partial credit on this problem
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ind the Laplace transform of the given function: f(t) = (t − 5)u1(t) − (t − 1)u5(t), where uc(t) denotes the Heaviside function, which is 0 for t<c and 1 for t≥c.