Let f:[0,∞[→R be the function given by f(t)=(t−4)u3(t)−(t−7)u8(t). If F is the Laplace transform of f, mark the alternative that corresponds to the value of F(1). Choose the correct alternative: a. 3/e8 b. -2/e8 c. -e8 d. 1/e8 e. 2e8

Calculus: Early Transcendentals
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Author:James Stewart
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Chapter1: Functions And Models
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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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Let f:[0,∞[→R be the function given by
f(t)=(t−4)u3(t)−(t−7)u8(t).
If F is the Laplace transform of f, mark the alternative that corresponds to the value of F(1).

Choose the correct alternative:

a. 3/e8

b. -2/e8

c. -e8

d. 1/e8

e. 2e8

f(t) = (t – 4)u3(t) – (t – 7)us(t).
Transcribed Image Text:f(t) = (t – 4)u3(t) – (t – 7)us(t).
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