Find cosine between two given vectors u and v.
u = [5 2 0 5 3 0];
v = [3 2 5 1 0 2];
result = 0.4611;
Remove the vowels
Wrapping the Tower of Pisa
The sum of the numbers in the vector
Convert Fahrenheit to Celsius
Summation of array
Multiply two polynomials p and q given in in vector representation.
Convert array of decimal numbers into hexadecimal numbers array.
Display positive elements of matrix.
Replace x value into y value in string text.
Solve expression III
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