164 Alphabetical Listing
sin()
µ key
Returns the matrix sine of squareMatrix1.
This is not the same as calculating the sine
of each element. For information about the
calculation method, refer to cos().
squareMatrix1 must be diagonalizable. The
result always contains floating-point
numbers.
sin⁻¹()
µ key
sin⁻¹(Expr1) ⇒ expression
sin⁻¹(List1) ⇒ list
sin⁻¹(Expr1) returns the angle whose sine
is Expr1 as an expression.
sin⁻¹(List1) returns a list of the inverse
sines of each element of List1.
Note: The result is returned as a degree,
gradian or radian angle, according to the
current angle mode setting.
Note: You can insert this function from the
keyboard by typing arcsin(...).
In Degree angle mode:
In Gradian angle mode:
In Radian angle mode:
sin⁻¹(squareMatrix1) ⇒ squareMatrix
Returns the matrix inverse sine of
squareMatrix1. This is not the same as
calculating the inverse sine of each
element. For information about the
calculation method, refer to cos().
squareMatrix1 must be diagonalizable. The
result always contains floating-point
numbers.
In Radian angle mode and Rectangular
complex format mode:
sinh()
Catalog >
sinh(Expr1) ⇒ expression
sinh(List1) ⇒ list
sinh (Expr1) returns the hyperbolic sine of
the argument as an expression.
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