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Find my daddy long leg (No 's')
Given the ratio of the two legs (longer / shorter), and the hypotenuse length, find the value of the bigger leg.

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Inner product of two vectors
Find the inner product of two vectors.

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Is this triangle right-angled?
Given three positive numbers a, b, c, where c is the largest number, return *true* if the triangle with sides a, b and c is righ...

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Determine the length of a string of characters
Determine the length of a string of characters

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Multiply by 3
Given the variable x as your input, multiply it by three and put the result in y.

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Back to basics 22 - Rotate a matrix
Covering some basic topics I haven't seen elsewhere on Cody. Rotate the input matrix 90 degrees counterclockwise (e.g. [1 2; ...

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find the maximum element of the matrix
for e.g x = [1 2; 3 4] y = 4

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Matlab Basics - Convert a row vector to a column vector
Write a script to convert a row (e.g. x = [1 2 3]) to a column (e.g. y = [1;2;3]), your script should be able to do this for any...

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length of a vector
Find twice the length of a given vector.

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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: ...

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Determine the square root
Determine the square root of the value the user has entered, n.

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find radius of cone
if Slant height of Cone(I)& hight of Cone(H) given then find radius of the Cone(R) for example I=5,h=4 then the ans R=3;

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The sum of the numbers in the vector
eg. [1,2,3]---->SUM=6

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02 - Vector Variables 1
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_2a.png>>

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find the surface area of a cube
given cube side length x, find the surface area of the cube, set it equal to y

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Find the sum of the elements in the "second" diagonal
Find the sum of the elements in the diagonal that starts at the top-right corner and ends at the bottom-left corner.

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Basics: 'Find the eigenvalues of given matrix
Find the eigenvalues y for a given matrix x.

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CONVERT TAN TO SIN
In a right angle triangle ABC given the tan(A) then find sin(A) For example tan(A)=3/4 then sin(A)=3/5

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Reverse the elements of an array
Reverse the order of elements in an array: eg: input X = [ 1 2 3 ; 4 5 6 ; 7 8 9 ] o...

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Find out value of sine given by degree.
Find out value of sine given by degree. If theta=30, it's value must be 0.5.

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Reverse a matrix
Its simple. You have to reverse a given matrix.

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Find the area of the four walls
If length, breadth and height of the walls are given, find the area of the four walls.

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factorial of a number x
Factorial of a number x

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multiply by three
Given the variable x as your input, multiply it by 3 and put the result equal to y. Examples: Input x = 2 Output y is ...

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Volume of a box
Given a box with a length a, width b, and height c. Solve the volume of the box.

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Temperature conversion
Convert temperature in degrees Celsius (C) to temperature in degrees Kelvin (K). Assume your answer is rounded to the nearest Ke...

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Convert radians to degrees
Given input in radians, output to degrees

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Area of a Square
Inside a square is a circle with radius r. What is the area of the square?

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Rotate a Matrix
Input a Matrix x, Output y is the matrix rotating x 90 degrees clockwise

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Calculate area of sector
A=function(r,seta) r is radius of sector, seta is angle of sector, and A is its area. Area of sector A is defined as 0.5*(r^2...

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