given x ratio of pressure, find corresponding y dB
Why does this fail? Numerical error!
Agreed: the Test Suite _should_ pass this, but is treating the floating point results as if they were true integers (which they're not).
Select every other element of a vector
First non-zero element in each column
find the maximum element of the matrix
Find the dimensions of a matrix
Produce a cosine wave
given 3 sides, find area of this triangle
How to subtract?
speed vs size
Distance walked 1D
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