Write a script that returns the absolute value of the elements in x
e.g. x = [-1 -2 -3 -4] --> y = [1 2 3 4]
'Write a script'. Actually, they're functions.
Remove all the consonants
Multiply 2 numbers
The sum of the numbers in the vector
Produce a cosine wave
Matlab Basics - Rounding I
Matlab Basics II - Free Fall
Matlab Basics - Convert a row vector to a column vector
Matlab Basics - Create a row vector
Matlab Basics - y as a function of x
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