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Hello! I'm needing help on this
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3. Determine...
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A sample of 25 pieces of laminate used in the manufacture of circuit boards was selected and the warpage of a single piece of laminate. O (0.0614, 0.0656) (0.0498, 0.0772) of warpage (in.) under particular conditions was amount for each piece resulting in a mean warpage of 0.0635 and a standard deviation of 0.0065. Calculate a 95% prediction (0.060s, 0.0662) (0.0505, 0.0765)
Hello I'm needing help on how to solve this, I have the answers which is: deltaV...
Hello I'm needing help on how to solve this, I have
the answers which is: deltaV =-150V and delta u= -3n J(loss) but
not the steps of how to get to it. Thanks in advance!
A uniform electric field is given by E = 750h 1/m. A charge q 201C moves from (o, o) to (20, 60) em. Through what potential difference did the charge move? What is the change in its potential energy (specify gain or loss)?
Hello! I'm needing help with this question. I need the answers, but I also want to...
Hello! I'm needing help with this question. I need the answers, but I also want to be able to do them myself and understand them! Please post an explanation of how you got the answers too! (please no handwritten ones, I have trouble reading them). I'll rate good answers, thanks! Question:a Titanium reacts with chlorine gas according to the following balanced chemical equation: 2Ti(s)+3Cl2(g)-->2TiCl3(s) A.) What mass of Titanium (III) Chloride is produced when 129.72 g titanium reacts with 281.14...
Hello, I would like to get help with the following question, thanks in advance. Order the...
Hello, I would like to get help with the following question, thanks in advance. Order the following functions according to their asymptotic growth rate. Justify the ordering. n2 --- n! --- (lg n)! --- (3/2)n --- ln ln n --- nlg(n) --- n2n ---- ln n --- en ---- n ---- sqrt(n) ---- 1 --- n(1/lg n) --- ln2(n) --- 2n --- lg(n!)
ECE-3303-001 Fall - 2019 Homework #4 Due Date: 10/17/2019 (11:59 PM) This assignment MUST be uploaded...
ECE-3303-001 Fall - 2019 Homework #4 Due Date: 10/17/2019 (11:59 PM) This assignment MUST be uploaded on Blackboard as a single file (pdf format). [Note: RELEVANT STEPS must be shown to receive full credit for correct answers] 1. Determine the Fourier transform of the following signals: (a) f(b)=et (c) h(t)=e* [u(t+3) –u(1-2)] (b) g(t)=t.e Hl.cos(51) (a) i(t)=cos' (1-1).e"/"+" (-3) 2. Determine the inverse Fourier transform of the following signals: 2 FO) G@) = jo e 0+1)/200-5) H(0) 1() 9 +...
Hello. Please help out! I am lost with this sort of stuff. Thanks in advance for...
Hello. Please help out! I am
lost with this sort of stuff. Thanks in advance for the help!
Determine the required average velocity Vc of the mixture from the tank at C so that the level of the mixture within the tank remains constant at y 3 ft Benzene flows through the pipe at A with an average velocity of 3.5 ft/s, and kerosene flows through the pipe at B with an average velocity of 9 ft/s. The tank has...
Hello, I have a question listed below. Thank you so much for your help in advance....
Hello, I have a question listed below. Thank you so much for
your help in advance. I will rate. Thanks!!
Under the Cournot assumption, each oligopolistic firm determines its profit-maximizing production level by assuming that: AThe other firms' output will not change B The other firms' demand will not change C The other firms' prices will not change
Problem (3) a) A periodic square wave signal x(t) is shown below, it is required to answer the below questions: x(t) 1. What is the period and the duration of such a signal? 2. Determine the fund...
Problem (3) a) A periodic square wave signal x(t) is shown below, it is required to answer the below questions: x(t) 1. What is the period and the duration of such a signal? 2. Determine the fundamental frequency. 3. Calculate the Trigonometric Fourier Series and sketch the amplitude spectrum and phase spectrum of the signal x(t) for the first 5 harmonics. b) Find the Continuous Time Fourier Series (CTFS) and Continuous Time Fourier Transform (CTFT) of the following periodic signals...
Hello, I am requesting help with #4.... I'm a little confused on what the question is...
Hello, I am requesting help with #4.... I'm a little confused on what the question is asking. Thank you in advance. Communications Unlimited provides support services to its clients. This company expects to earn an annual return on the assets invested at a rate of: 16% The company has the following amount invested in the business: $6,000,000 The annual budgeted costs for next year are: Variable costs Fixed costs Support Services $400,000 1,900,000 The annual budgeted hours for next year...
Hello, I'm needing help on this question. I will rate :) My DevoreStat9 9 E 037...
Hello, I'm needing help on this question. I will rate
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My DevoreStat9 9 E 037 6.8/34 points | Previous Answers 3. Hexavalent chromium has been identified as an inhalation carcinogen and an air toxin of concern in a number of different locales. An article gave the accompanying data on both indoor and outdoor concentration (nanograms/m2) for a sample of houses selected from a certain region. House 8 9 5 6 2 3 4 Indoor 0.04 0.05 0.06 0.09 0.09...
URGENT! I'm needing help on this, I will rate thanks
in advance :)
A sample of 25 pieces of laminate used in the manufacture of circuit boards was selected and the warpage of a single piece of laminate. O (0.0614, 0.0656) (0.0498, 0.0772) of warpage (in.) under particular conditions was amount for each piece resulting in a mean warpage of 0.0635 and a standard deviation of 0.0065. Calculate a 95% prediction (0.060s, 0.0662) (0.0505, 0.0765)
Hello I'm needing help on how to solve this, I have
the answers which is: deltaV =-150V and delta u= -3n J(loss) but
not the steps of how to get to it. Thanks in advance!
A uniform electric field is given by E = 750h 1/m. A charge q 201C moves from (o, o) to (20, 60) em. Through what potential difference did the charge move? What is the change in its potential energy (specify gain or loss)?
ECE-3303-001 Fall - 2019 Homework #4 Due Date: 10/17/2019 (11:59 PM) This assignment MUST be uploaded on Blackboard as a single file (pdf format). [Note: RELEVANT STEPS must be shown to receive full credit for correct answers] 1. Determine the Fourier transform of the following signals: (a) f(b)=et (c) h(t)=e* [u(t+3) –u(1-2)] (b) g(t)=t.e Hl.cos(51) (a) i(t)=cos' (1-1).e"/"+" (-3) 2. Determine the inverse Fourier transform of the following signals: 2 FO) G@) = jo e 0+1)/200-5) H(0) 1() 9 +...
Hello. Please help out! I am
lost with this sort of stuff. Thanks in advance for the help!
Determine the required average velocity Vc of the mixture from the tank at C so that the level of the mixture within the tank remains constant at y 3 ft Benzene flows through the pipe at A with an average velocity of 3.5 ft/s, and kerosene flows through the pipe at B with an average velocity of 9 ft/s. The tank has...
Hello, I have a question listed below. Thank you so much for
your help in advance. I will rate. Thanks!!
Under the Cournot assumption, each oligopolistic firm determines its profit-maximizing production level by assuming that: AThe other firms' output will not change B The other firms' demand will not change C The other firms' prices will not change
Problem (3) a) A periodic square wave signal x(t) is shown below, it is required to answer the below questions: x(t) 1. What is the period and the duration of such a signal? 2. Determine the fundamental frequency. 3. Calculate the Trigonometric Fourier Series and sketch the amplitude spectrum and phase spectrum of the signal x(t) for the first 5 harmonics. b) Find the Continuous Time Fourier Series (CTFS) and Continuous Time Fourier Transform (CTFT) of the following periodic signals...
Hello, I'm needing help on this question. I will rate
:)
My DevoreStat9 9 E 037 6.8/34 points | Previous Answers 3. Hexavalent chromium has been identified as an inhalation carcinogen and an air toxin of concern in a number of different locales. An article gave the accompanying data on both indoor and outdoor concentration (nanograms/m2) for a sample of houses selected from a certain region. House 8 9 5 6 2 3 4 Indoor 0.04 0.05 0.06 0.09 0.09...
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