e library internal function"> </A>SUM		Returns sum of arguments (XXX)</PRE>
<PRE><A NAME="Parse_7.htm_IX_SYD parse library internal function"> </A>SYD		Sum-of-years'-digits depreciation (XXX)</PRE>
<PRE><A NAME="Parse_7.htm_IX_TAN parse library internal function"> </A>TAN		Tangent (sine/cosine) (One numeric
		argument)</PRE>
<PRE><A NAME="Parse_7.htm_IX_TANH parse library internal function"> </A>TANH		Hyperbolic tangent (sinh/cosh) (One
		numeric argument)</PRE>
<PRE><A NAME="Parse_7.htm_IX_TERM parse libra