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Trigonometric functions: Difference between revisions
→{{header|J}}: Changed inverse functions to match clarified requirements.
(Added a bit about a difference in behavior for inverse functions) |
(→{{header|J}}: Changed inverse functions to match clarified requirements.) |
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=={{header|J}}==
The [http://www.jsoftware.com/help/dictionary/dodot.htm circle functions] in J include trigonometric functions.
Sine, cosine, and tangent of 45 degrees
>,:(1&o. ; 2&o. ; 3
0.707107 0.707107
0.707107 0.707107
1 1
Arcsine, arccosine, and arctangent of 0.5
>,:([ , 180p_1&*)&.> (_1&o. ; _2&o. ; _3&o.) 0.5
0.
1.0472 60
0.463648 26.5651
=={{header|Java}}==
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