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A German worker takes 400 hours to produce a car and 2 hours to produce a case of wine.A French worker takes 600 hours to produce a car and X hours to produce a case of wine.
a.for what value of x will gains from trade be possible ? Explain.
b . For what values of X will Germany export cars and import wine? Explain.
how the debugging process can be used to help develop more secure, robust applications.
An unpaved spring has a length of I = 12cm. The load of 5N lasts up to 15cm. How long will the spring be when the load will be 15N? Make a figure.
An election is accelerated from rest through a potential difference of 15V. What is the change in electric potential energy of the electron?
- Create a folder named LastName_FirstName (ex. Reyes_Mark) in your local drive.
- Create a new Java application project named LabExer1A. In the Create Main Class field, the text should be labexer1a.LabExer1A. Set the project location to your own folder.
- Initialize four (4) variables based on the table below.
Data Type
Variable Name
Value
int
faveNumber
Type your favorite number.
String
faveCartChar
Type your favorite cartoon or anime character.
char
mi
Type your middle initial.
char (array)
nickNameArray
Every index should contain
each of the letters of your nickname.
- 12 is my favorite number. I love Doraemon!
My name is Veronica V. Velasquez. You can call me Nica.
- Use comments to give a short description of the parts of the program. Note: Use // for single-line
comments and /* */ for multi-line comments.
- Inform your instructor once you are done.
1.A method called sine,which takes asits only parameter avalue oftype double,and returns a valueof type doubleThe parameter represents anangle expressed inradians,andthe value returned bythe method representsthe trigonometric sine ofthis angleFor example,suppose thefollowingmethod
call isexecuted:double sin=MathAssignment.sine(1.047197551)
After the execution ofthe above method call,thevalue stored invariable sin willbe(approximately)0.866025404,as the sine of 1.047197551radians is approximately 0.866025404Thesine ofan angle x,denoted sinx,canbe calculated usingthe following algorithm:If x<-π,repeatedly add2π toxuntil-π≤x≤π.Conversely,ifx>π,repeatedlysubtract2π
fromxuntil-π≤x≤πYou MUST use 3.141592653589793 as a value for π
Calculate sinx using the following formula:where t0=xTo calculate the other terms in the sum,we usethe following formula:where ti isan arbitrary term,and ti+1 isthe next termFor example:and so onThelast term in this sum,tn,will bethe firstterm whose absolute valueis lessthan10-10
1. Find the greatest common divisor of the following polynomials over F, the field of rational numbers: (a) x 3 - 6x 2 + x + 4 and x 5 - 6x + 1. (b) x 2 + 1 and x6 + x 3 + x + 1.
In its first year, “Helen Trading” had the following experience:
Unit selling price birr 100 Sales 50,000 units
Total fixed cost birr 400,000 TVC birr 3,000,000
Required:
a) Develop TR, TC and profit functions for the company in terms of quantity
b) Find the breakeven point in terms of quantity and sales volume.
c) If profit had been br. 500,000 what would have been the sales volume (Revenue) and quantity of sales.
d) What would have been the profit if sales are br. 2,000,000
e) Draw Breakeven chart and discuss about it
# You work at a low latency trading firm and are asked to deliver the order book data provided in order_book_data.txt to a superior
# The problem is that the data isn't formatted correctly. Please complete the following steps to apropriately format the data
1. Open order_book_data.tx
3. Get rid empty lines
4. Get rid of spaces
5. Notice that there are two currencies in the order book; USD and YEN. Please convert both the Bid and Ask price to USD
6. Create a header line ['Symbol,Date,Bid,Ask']
7. Save the header line and properly formatted lines to a comma seperated value file called mktDataFormat.csv
Writing a small program for Bank Management System.
In this program, we are using the concept of C++ class and object, following basic
operations are being performed:
• Deposit
• Withdraw
In this program, we have created a class Bank with the following member functions:
• Deposit() – It will ask for the amount to be added in available balance, and deposit
the amount.
• Withdrawal() – It will ask for the amount to be withdrawn from the available, will
also check the available balance, if balance is available, it will deduct the amount
from the available balance.
