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## Score Better   ### Hydrogen gas is produced when ( 1.45 mathrm{~g} ) of lithium metal reacts with water at ( 298 mathrm{~K} ) and 100 kPa. [ 2 mathrm{Li}(5)+2 mathrm{H}_{2} mathrm{O}(1) rightarrow 2 mathrm{LOH}(mathrm{aq})+mathrm{H}_{2}(mathrm{~g}) ] [ text { Caiculate the volume of hydrogen gas produced. } ] The gas constant, ( R=8.31 J K^{-1}

Hydrogen gas is produced when ( 1.45 mathrm{~g} ) of lithium metal reacts with water at ( 298 mathrm{~K} ) and 100 kPa. [ 2 mathrm{Li}(5)+2 mathrm{H}_{2} mathrm{O}(1) rightarrow 2 mathrm{LOH}(mathrm{aq})+mathrm{H}_{2}(mathrm{~g}) ] [ text { Caiculate the volume of hydrogen gas produced. } ] The gas constant, ( R=8.31 J K^{-1}

### 14.2.Satisfaction of complex Maxwell’s equations by dipole fields. Show that complex electric and magnetic field expressions for a Hertzian dipole in Eqs. (14.8) and (14.10) satisfy all four complex Maxwell’s equations in differential form. ( 14.8 ) ( E=-j omega A-nabla underline{V}=-j omega A-frac{partial V}{partial r} hat{r}-frac{1}{r}

14.2.Satisfaction of complex Maxwell’s equations by dipole fields. Show that complex electric and magnetic field expressions for a Hertzian dipole in Eqs. (14.8) and (14.10) satisfy all four complex Maxwell’s equations in differential form. ( 14.8 ) ( E=-j omega A-nabla underline{V}=-j omega A-frac{partial V}{partial r} hat{r}-frac{1}{r}

### Solve the given equation. (If there is no solution, enter NO SOLUTION.) [ frac{8}{x(x-3)}=frac{4}{x-3} ] [ x= ]

Solve the given equation. (If there is no solution, enter NO SOLUTION.) [ frac{8}{x(x-3)}=frac{4}{x-3} ] [ x= ]

custom answer plz attach screenshots of excel sheet also Here is what you will be doing over the course of two weeks. – Develop a list of small businesses on instagram. Facebock, or any other website. – To be considered small, the businesses should have 2k to 50 collowers. – Use SocialBlade to ensure that

### Illustration 4.20.1 Journalise the following transactions in the books of trade. Also make their Ledger Postings and prepare a Trial Balance. Debit Balances as at Jan. 1, 2018: Cash in hand GHC 8,000; Cash at Bank GHC 25,000; Stock of goods GHC 20,000; Furniture GHC 2,000; Building GHC 10,000; Sundry Debtors – Vic GHC 2,000, Ani GHC 1,000 and Maa GHC 2,000.

Illustration 4.20.1 Journalise the following transactions in the books of trade. Also make their Ledger Postings and prepare a Trial Balance. Debit Balances as at Jan. 1, 2018: Cash in hand GHC 8,000; Cash at Bank GHC 25,000; Stock of goods GHC 20,000; Furniture GHC 2,000; Building GHC 10,000; Sundry Debtors – Vic GHC 2,000, Ani GHC 1,000 and Maa GHC 2,000.

### w(f),P(f),Y(f),find the average power at the frequency output and plot its spectrum.

w(f),P(f),Y(f),find the average power at the frequency output and plot its spectrum.

### 10. Figure 6 produces a ( k )-means cluster analysis using for the variables, employee income and age. Suppose you wish to study cluster of employees based on their age and income, and how these clusters are related job attrition rates (4 marks). Figure 6 i. Using the concept of ( k )-means clustering, briefly explain the clustering result and the

10. Figure 6 produces a ( k )-means cluster analysis using for the variables, employee income and age. Suppose you wish to study cluster of employees based on their age and income, and how these clusters are related job attrition rates (4 marks). Figure 6 i. Using the concept of ( k )-means clustering, briefly explain the clustering result and the

### Given the following experimental record: 1. Obtain the instantaneous acceleration at the point t=26 using the centered differentiation method, calculate the absolute and relative error

Given the following experimental record:
1. Obtain the instantaneous acceleration at the point t=26 using
the centered differentiation method, calculate the absolute and
relative error

### The design of the problem statement will be accomplished by using solution ( 2 . ) CIRCUIT ANALYSIS Op-amps U1 and U2 are configured as voltage followers. It is always a good practice to use a voltage follower or buffer between the input signal and the next stage. This ensures the stability of the circuit. U3 is a summing amp with Av ( =1 ). The gain

The design of the problem statement will be accomplished by using solution ( 2 . )
CIRCUIT ANALYSIS Op-amps U1 and U2 are configured as voltage followers. It is always a good practice to use a voltage follower or buffer between the input signal and the next stage. This ensures the stability of the circuit. U3 is a summing amp with Av ( =1 ). The gain

### Ten years after the formation of the internet trading site called Silk Road, a film of the same name depicting the rise and fall of Ross Ulbricht has been made. Recently \$1 billion in Bitcoin that had “disappeared” from the Silk Road account was finally tracked down and was confiscated by the US government (BBC News, 2020). The founder of Silk Road has been

Ten years after the formation of the internet trading site called Silk Road, a film of the same name depicting the rise and fall of Ross Ulbricht has been made. Recently \$1 billion in Bitcoin that had “disappeared” from the Silk Road account was finally tracked down and was confiscated by the US government (BBC News, 2020).

The founder of Silk Road has been

#### Solve problem 4 using MATLAB. And paste code and output screenshot here: Solution of problem 3 is also attached at end to solve problem 4 problem3 Solution

Solve problem 4 using MATLAB. And paste code and output
screenshot here:
Solution of problem 3 is also attached at end to solve
problem 4

problem3
Solution

custom answer show all workings plsexcel sheet attached 3. A university wants to know what proportion of students are regular bike riders so that they can install an appropriate number of bike racks. The spreadsheet bike. csv contains the result of survey conducted in 20 classes. Here N is a class size and n is

custom answer write a brief overview of a proposed theory. The proposal is on how management affects students performance in UGBS Online Class Handlers: Advanced Math, Advanced Math questions and answers, homework help, Math

custom answer please Help me Instructions: Below are some typical answers students have submitted in the past. Describe the mistake(s) in your own words. What grade (percentage) would you give a student making this mistake? In deciding the grade, consider the following: how ‘big’ is the mistake, how does the mistake compare to the others

#### An economist wants to determine whether average price/earnings (P/E) ratios differ for firms in three industries. Independent samples of five firms in each industry produced the following results after conducting a one-way ANOVA. SSB (sum of squares between groups) = 258.82 and SST (sum of squares total) = 424.04. Based on this information, what would be the

An economist wants to determine whether average price/earnings
(P/E) ratios differ for firms in three industries. Independent
samples of five firms in each industry produced the following
results after conducting a one-way ANOVA. SSB (sum of squares
between groups) = 258.82 and SST (sum of squares total) = 424.04.
Based on this information, what would be the

#### Why would a t-test be used for statistical analysis of surveys?

Why would a t-test be used for statistical analysis of surveys?

#### A financial security generates a cash flow of \$25,000 every five years forever with the first cash flow occurring in 3 years’ time. The appropriate opportunity cost is 12% p.a. compounded annually. What should be the security’s price today?

A financial security generates a cash flow of \$25,000 every five
years forever with the first cash flow occurring in 3 years’ time.
The appropriate opportunity cost is 12% p.a. compounded annually.
What should be the security’s price today?

#### 6. Find vectors ( mathbf{v}, mathbf{w} in mathbb{C}^{1} ) so that ( mathbf{w} ) is a complex scalar multiple of ( mathbf{v} ) but not a real scalar multiple.

6. Find vectors ( mathbf{v}, mathbf{w} in mathbb{C}^{1} ) so that ( mathbf{w} ) is a complex scalar multiple of ( mathbf{v} ) but not a real scalar multiple.

#### find the root mean square as shown in the formula of the given data

find the root mean square as shown in the formula of the given data

#### Was wondering how to do a where statement for months between 4 and 11 and also help with the question after

Was wondering how to do a where statement
for months between 4 and 11
and also help with the question after