Texas Instruments TI-89 Titanium Short User Manual page 248

sinh()
MATH/Hyperbolic menu
expression1
sinh(
) ⇒
list1
sinh(
sinh (
the argument as an expression.
sinh (
each element of
squareMatrix1
sinh(
Returns the matrix hyperbolic sine of
squareMatrix1
the hyperbolic sine of each element. For
information about the calculation method, refer
to
cos()
squareMatrix1
always contains floating-point numbers.
sinhê ()
MATH/Hyperbolic menu
expression1
sinhê (
) ⇒
list1
sinhê (
sinhê (
sine of the argument as an expression.
sinhê (
hyperbolic sines of each element of
squareMatrix1
sinhê(
Returns the matrix inverse hyperbolic sine of
squareMatrix1
the inverse hyperbolic sine of each element. For
information about the calculation method, refer
to
cos()
squareMatrix1
always contains floating-point numbers.
242
) ⇒
expression
list
returns the hyperbolic sine of
expression1
)
returns a list of the hyperbolic sines of
list
)
.
list1
) ⇒
squareMatrix
not
. This is the same as calculating
.
must be diagonalizable. The result
) ⇒
expression
list
returns the inverse hyperbolic
expression1
)
returns a list of the inverse
list1
)
) ⇒
squareMatrix
not
. This is the same as calculating
.
must be diagonalizable. The result
sinh(1.2) ¸
sinh({0,1.2,3.}) ¸
In Radian angle mode:
sinh([1,5,3;4,2,1;6,ë 2,1])
¸
sinhê (0) ¸
sinhê ({0,2.1,3}) ¸
.
list1
In Radian angle mode:
sinhê([1,5,3;4,2,1;6,ë 2,1])
¸
Appendix A: Functions and Instructions
...
{0 1.509

360.954 305.708 239.604

352.912 233.495 193.564

298.632 154.599 140.251
{0 1.487 ... sinhê (3)}

.041... 2.155...

1.463... .926...

2.750... ë 1.528... .572...
...
1.509
...
10.017 }



0

1.158...

.112...
