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Ingy döt Net 2013-04-11 01:07:29 -07:00
parent b83f433714
commit 68f8f3e56b
14735 changed files with 178959 additions and 0 deletions
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Task/Trigonometric-functions/Erlang/trigonometric-functions-1.erl Normal file
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Deg=45.
Rad=math:pi()/4.
math:sin(Deg * math:pi() / 180)==math:sin(Rad).

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Task/Trigonometric-functions/Erlang/trigonometric-functions-2.erl Normal file
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math:cos(Deg * math:pi() / 180)==math:cos(Rad).

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Task/Trigonometric-functions/Erlang/trigonometric-functions-3.erl Normal file
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math:tan(Deg * math:pi() / 180)==math:tan(Rad).

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Task/Trigonometric-functions/Erlang/trigonometric-functions-4.erl Normal file
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Temp = math:acos(math:cos(Rad)).
Temp * 180 / math:pi()==Deg.

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Task/Trigonometric-functions/Erlang/trigonometric-functions-5.erl Normal file
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Temp = math:atan(math:tan(Rad)).
Temp * 180 / math:pi()==Deg.