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jessica decker

jessica d.

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1. Calculate the FT of $x(t)$ and given below using the linearity property. $$x(t) = 2e^{-j6t}u(t-5) + 3e^{-6|t|}$$ 2. For given DT signal $x[n] = cos(\omega_0 n)$ a. Calculate the DTFS coefficients. b. Calculate DTFT of for two different fundamental frequency $(\omega_{01} = \frac{\pi}{4}$ and $\omega_{02} = \pi/2)$. And sketch their DTFTS. 3. Calculate the FT of $y(t)$ given below and sketch the output in $\omega$ domain. $$y(t) = \begin{cases} 3/2, & |t| < 5 \\ 0, & |t| > 5 \end{cases}$$ 4. Calculate the inverse FT for following $\omega$ domain representations: a. $X(j\omega) = e^{-j4\omega}u(\omega)$ b. $X(j\omega) = e^{-4|\omega|}$

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Write a summary of the short story The most beatiful voyage in the world using correct literary terminology. Be sure to identify and contextualize the climate change issues in the story.

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To evaluate the following integral $$ \int \frac{4 \cos^5(x)}{\sqrt{\sin(x)}} dx $$ using u-substitution, which of the following would be the resulting integral?

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Kingbird, Inc. purchased a new machine on October 1, 2022, at a cost of $133,000. The company estimated that the machine will have a salvage value of $19,500. The machine is expected to be used for 10,000 working hours during its 5-year life. Required: 1. Calculate the depreciation expense under straight-line method for 2022. 2. Compute the depreciation expense under units-of-activity for 2022, assuming machine usage was 1,500 hours. 3. Compute the depreciation expense under declining-balance using double the straight-line rate for 2022 and 2023. Submitting this assignment:

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Which of the following layers is the thickest? a. stratum basale b. stratum spinosum c. stratum granulosum d. stratum lucidum e. stratum corneum

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The vicarious experience of another's feelings; putting oneself in another's moo

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Question 1 Let $G(z) = \frac{3z(z+2)}{(z-2)(z-3)^2}$ be the Z-transform of a sequence $g[k]$. Then the values of $g[1]$ and $g[3]$ are respectively 10 Points

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Kepler's Laws protractor.pdf: ASTR\&110 30112 Lab 05 Lecture: Question 3 4 pts Eccentricity (e) is defined as the foci separation (f) divided by the major axis \( (c) \). \[ e=\frac{f}{c} \] Eccentricity of an ellipse is a measure of its "flatness." A circle is a special case of an ellipse that is not flat at all. 8. For a circle, the two foci are at the same point, called the center. That means that the foci separation is zero! So what is the value of \( e \) for a circle? 10 0 0.25 0.36 Question 4 4 pts 9. For a more flat ellipse, \( f \) is larger. For the most flat ellipse you can

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The Nineteenth Amendment Question 3 options: Guaranteed all citizens the right to vote regardless of sex. Prohibited the sale and distribution of alcohol. Provided for direct election of U.S. Senators. Legalized an income tax.

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In the given master-slave PIC architecture, if an intterupt comes from the ext Dev1, which statement (s) is/are correct? I. INT signal is sent from PIC No 100 to CPU II. Master PIC receives vector number from CAS-012 III. PIC No 100 sends interrupt vector number IV. Master PIC sends interrupt vector number O a. II and IV O b. Only III O c. II and III O d. I and III O e. Only II

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