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cosh()
MATH/Hyperbolic menu
expression1
cosh(
) ⇒ ⇒ ⇒ ⇒
list1
cosh(
cosh (
of the argument as an expression.
cosh (
of each element of
squareMatrix1
cosh(
Returns the matrix hyperbolic cosine of
squareMatrix1
the hyperbolic cosine of each element. For
information about the calculation method, refer
to
cos()
squareMatrix1
always contains floating-point numbers.
coshê ()
MATH/Hyperbolic menu
expression1
coshê (
) ⇒ ⇒ ⇒ ⇒
list1
coshê (
coshê (
cosine of the argument as an expression.
coshê (
hyperbolic cosines of each element of
squareMatrix1
coshê(
Returns the matrix inverse hyperbolic cosine of
squareMatrix1
the inverse hyperbolic cosine of each element. For
information about the calculation method, refer
to
cos()
squareMatrix1
always contains floating-point numbers.
cot()
MATH/Trig menu
cot(
expression1
) ⇒
cot(
list1
Returns the cotangent of
list of the cotangents of all elements in
Note: The result is returned as a degree, gradian
or radian angle, according to the current angle
mode setting.
796
) ⇒ ⇒ ⇒ ⇒
expression
list
returns the hyperbolic cosine
expression1
)
list1
returns a list of the hyperbolic cosines
)
.
list1
) ⇒ ⇒ ⇒ ⇒
squareMatrix
. This is
not
the same as calculating
.
must be diagonalizable. The result
) ⇒ ⇒ ⇒ ⇒
expression
list
expression1
returns the inverse hyperbolic
)
returns a list of the inverse
list1
)
) ⇒ ⇒ ⇒ ⇒
squareMatrix
not
. This is
the same as calculating
.
must be diagonalizable. The result
) ⇒
expression
list
expression1
cosh(1.2) ¸
cosh({0,1.2}) ¸
In Radian angle mode:
cosh([1,5,3;4,2,1;6,ë 2,1])
¸
421.255 253.909 216.905
327.635 255.301 202.958
226.297 216.623 167.628
coshê (1) ¸
coshê ({1,2.1,3}) ¸
.
list1
In Radian angle mode and Rectangular complex
format mode:
coshê([1,5,3;4,2,1;6,ë 2,1]) ¸
In Degree angle mode:
cot(45) ¸
or returns a
In Gradian angle mode:
list1
.
cot(50) ¸
In Radian angle mode:
cot({1,2.1,3}) ¸
Appendix A: Functions and Instructions
1.810
{1 1.810
{0 1.372
coshê (3)}
...
1
1
L.584...
{
tan(3) }
tan(1)
...
}
...
0
1
1
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