Risolto

Decide whether determinant is zero.
Given a 3 x 3 matrix, find the determinant. Let y = true if the determinant is zero, and let y = false if the determinant is no...

circa 9 anni fa

Risolto

Product of Array
Given an array of numbers. Get the product of the array.

circa 9 anni fa

Risolto

Matlab Basics - Sum a vector
Write a script to add up all the elements in a vector e.g. x = [1 2 3 4] --> output = 10

circa 9 anni fa

Risolto

Matlab Basics - Create a row vector
Write a Matlab script to create a row vector of 10 consecutive numbers x = [1 2 3 4 5 6 7 8 9 10]

circa 9 anni fa

Risolto

Integer indexing array: Weekend box office
The row array movieBoxOffice stores the amount of money a movie makes (in millions of $) for the 7 days of a week, starting with...

circa 9 anni fa

Risolto

solve for y that is half as much as three less than one tenth of x
function y = half(x) y = (x * .1); end

circa 9 anni fa

Risolto

prime test
find largest 2 digit prime number

circa 9 anni fa

Risolto

Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

circa 9 anni fa

Risolto

Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

circa 9 anni fa

Risolto

Return the 3n+1 sequence for n
A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...

circa 9 anni fa

Risolto

prime test 2
enter the only non prime,non composite number

circa 9 anni fa

Risolto

Interior angles
Find the sum of interior angles for polygon of x sides.

circa 9 anni fa

Risolto

Square the input
Given a scalar or vector x, return the square of each element. Example x = [7 2] answer = [49 4]

circa 9 anni fa

Risolto

Im a lonely single male who spent most of his time doing computer science instead of picking up chicks.
Im a lonely single male who spent most of his time doing computer science instead of picking up chicks. Help me get girls please...

circa 9 anni fa

Risolto

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

circa 9 anni fa

Risolto

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

circa 9 anni fa

Risolto

Beginner's Problem - Squaring
Try out this test problem first. Given the variable x as your input, square it by two and put the result in y. Examples: ...

oltre 9 anni fa

Risolto

Relational operators: Guessing game
* Row array userGuess contains a sequence of user guesses. Assign correctGuess with true when myNumber is equal to the user gues...

oltre 9 anni fa

Risolto

Add 5
Given an input variable x, output a variable y that is 5 greater than x. Example: Input x = 1 Output y is 6 Input ...

oltre 9 anni fa

Risolto

Add 7
Given an input variable x, output a variable y that is 7 greater than x. Example: Input x = 1 Output y is 8 Input ...

oltre 9 anni fa

Risolto

Find out magnitude of vector
Find out magnitude of vector. Say x=[1 2 3], then answer must sqrt(1^2+2^2+3^2) Please don't use sum function.

oltre 9 anni fa

Risolto

Add 8
Given an input variable x, output a variable y that is 8 greater than x. Example: Input x = 1 Output y is 9 Input ...

oltre 9 anni fa

Risolto

Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the hourly wage times 40 and times 50, because annualSalary = hour...

oltre 9 anni fa

Risolto

Assigning a sum
* Write a statement that assigns numCoins with numNickels + numDimes.

oltre 9 anni fa

Risolto

Function definition: Double down.
* Complete the DoubleDown function to return twice the initialValue.

oltre 9 anni fa

Risolto

Character variable: Compass direction
* Assign compassDirection with sensorReading's value. Both are character variables.

oltre 9 anni fa

Risolto

Population growth
Assign finalPopulation with the population size given an initial population, population growth rate, and number of years. The po...

oltre 9 anni fa

Risolto

Function definition: Volume of a pyramid
Define a function CalculatePyramidVolume with inputs baseLength, baseWidth, and pyramidHeight. The function returns pyramidVolum...

oltre 9 anni fa

Risolto

Coordinate geometry
Assign pointsDistance with the distance between point (x1, y1) and point (x2, y2). The distance is calculated by: Distance =...

oltre 9 anni fa

Risolto

Tree Height
Assign treeHeight with the tree height given the shadow length and angle of elevation. Simple geometry can compute the heigh...

oltre 9 anni fa