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
Back to basics 19 - character types
Scoring for oriented dominoes
How many trades represent all the profit?
The Answer to Life, the Universe, and Everything
Max of a Vector
give-nth-decimal-place-of-pi up to 100 digits
match 2 string
MATCH THE STRINGS (2 CHAR) very easy
Equal to their cube
given 4x4 matrix swap the two middle columns
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