Texas Instruments TI-86 Manual Book page 368

356
Chapter 20: A to Z Function and Instruction Reference
sinh
MATH HYP menu
sinh L1
MATH HYP menu
sinh number or sinh ( expression
Returns the hyperbolic sine of number or expression,
which can be real or complex.
sinh list
Returns a list in which each element is the hyperbolic
sine of the corresponding element in list.
L1 L1
sinh number or sinh
Returns the inverse hyperbolic sine of number or
expression, which can be real or complex.
L1
sinh list
Returns a list in which each element is the inverse
hyperbolic sine of the corresponding element in list.
)
( expression )
sinh 1.2 b
1.50946135541
sinh {0,1.2} b
{0 1.50946135541}
1 b
L1
sinh .88137358702
{1,2.1,3} b
L1
sinh
{.88137358702 1.4874...