M.Sc. in energy engineering

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find the relation...

if given input is 1, output is 4. if input is 55, output is 3136.

29 dagar ago

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Find the area of a rectangle if length of the diagonal is given.

if length of a diagnonal in rectangle is 5. Its area is 12.

29 dagar ago

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Matrix to vector transformation

given a matrix, make in the output 1 column vector putting odd numbers in ascending order after that put the even numbers in des...

29 dagar ago

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continuous compounding

what's the present value of having 100 dollars after n years given a continuously compounded rate i ? keep only 2 decimals pleas...

29 dagar ago

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short or buy ? take the opportunity

you had already calculated a theoretical stock value, now you checked in bloomberg the quoted price of that stock and you have t...

29 dagar ago

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what's my tax amount this year ?

given an annual salary x and a tax rate i calculate the amount that you have to pay.Example x = 70000; i=.10 y_correc...

29 dagar ago

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basic finance application

i watch bloomberg everyday and i want to estimate a stock price stability, so i have to calculate the momentum & the rate of cha...

29 dagar ago

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currency converter

given a rate of exchange calculate the equivalent units of 100 USD

29 dagar ago

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Given a matrix A (size m x n) create a matrix B which consists of matrix A sorted in descending order by columns and then by rows.

--------------- A= [ 2 6 -3 7 12 0 -12 5 1] --------------- B= [12 7 1 6 2 0 5 -3 ...

29 dagar ago

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Given a matrix A (size m x n) create a matrix B (size m+2 x n+2) which consists of matrix A surrounded by zeros. See Example below:

A = [1 2 3 4 5 6] ----------- B = [0 0 0 0 0 0 1 2 3 0 0 4 5 6 0 0 0 0 0 0]

29 dagar ago

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Add a vector to a matrix

Given a matrix |mat| of size |mXn| and a row vector |v| of size |1Xs|, return a matrix with |m+1| rows that conatains |mat| over...

29 dagar ago

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Tax Calculator

Calculate the tax for a given income. 10% tax is paid for any income up to $2,000. 20% tax is paid for additional income u...

29 dagar ago

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Find the logic

There exists one logic in between input and output. Find it (easy math). Example 1: x=13 then y=339; Example 2: x=26...

29 dagar ago

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Let's get back to school, and create multiplication tables

For a given range, create multiplication tables. (start is always < endno) Example start = 17 endno = 19 Then, ...

29 dagar ago

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calculate PI without using pi function

There are many methods to get the pi(Ratio of circumference to diameter). You should get pi without using the pi function in M...

29 dagar ago

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Set x value to each odd index of vector y.

Set x value to each odd index of vector y.

29 dagar ago

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Calculate the number of elements in a matrix.

Calculate the number of elements in a matrix.

29 dagar ago

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Speed of car travelling x meters in y seconds

What is the speed of a car if the car travelled x meters in y seconds? Supply the answer in m/s.

29 dagar ago