Texas Instruments TI-Nspire CAS User Manual

178 Alphabetical Listing
T
T (transpose)
Catalog >
Matrix1T ⇒ matrix
Returns the complex conjugate transpose of
Matrix1.
Note: You can insert this operator from the
computer keyboard by typing @t.
tan()
µ key
tan(Expr1) ⇒ expression
tan(List1) ⇒ list
tan(Expr1) returns the tangent of the
argument as an expression.
tan(List1) returns a list of the tangents of
all elements in List1.
Note: The argument is interpreted as a
degree, gradian or radian angle, according
to the current angle mode. You can use°,
g
or
r
to override the angle mode setting
temporarily.
In Degree angle mode:
In Gradian angle mode:
In Radian angle mode:
tan(squareMatrix1) ⇒ squareMatrix
Returns the matrix tangent of
squareMatrix1. This is not the same as
calculating the tangent of each element.
For information about the calculation
method, refer to cos().
In Radian angle mode:

Texas Instruments TI-Nspire CAS Specifications

General

Type	Graphing
Cover	-
Form factor	Pocket
Control type	Buttons, Touch
Product color	Grey, Silver
Digits	- digits
Display tilting	No
Display resolution	320 x 240 pixels
Display number of lines	- lines
Compatible operating systems	Windows XP/2000\\r Mac OS X 10.4/10.5
Battery type	AAA
Power source	Battery
Number of batteries supported	4
USB port	Yes
USB 2.0 ports quantity	1
RAM capacity	16 MB
ROM capacity	20 MB

Weight and Dimensions

Depth	198.3 mm
Width	100 mm
Height	28.7 mm