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A 2016-08-15 12:16:18 Jim Breen <...address hidden...>
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I'd forgotten that one. |
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A* 2016-08-15 10:57:44 Mislav Blažević <...address hidden...>
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A secant(割線) is a line through two points of a curve. If you bring those two points infinitesimally close to each other, you get a tangent(接線). |
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A* 2016-08-15 02:43:33 Jim Breen <...address hidden...>
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Is "secant" ever anything other than a trig function? |
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A* 2016-08-15 01:42:08 Mislav Blažević <...address hidden...>
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Diff: |
@@ -9 +9,2 @@
-<gloss>secant</gloss>
+<field>&math;</field>
+<gloss>secant (trigonometric function)</gloss> |
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A 2009-06-20 00:00:00
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Entry created |