HP 48g Graphing Calculator User Manual
Page 529
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".

Name, Key,
or Label
Description, Type, and Keys
Page
TLINE
In PICT, toggles pixels on the line defined by two
coordinates {y and x).
C f P R G
1
H i U 1 ! L . I N b .
9 - 8
TLINE
Switches pixels on and off on line between mark
and cursor.
о PICTURE) E D I T T L I H E
9 U
TMENU
Displays list-defined custom menu (r) but does
not change contents of CST.
C i ^ i M O D E S ) M E H U T M E N
30-4
TOT
Simis each column of matrix in SDAT.
C Г«т1(ЗТАТ) I v l - i R T O T
H-29
TRACE
Computes the sum of the diagonal elements (trace)
of a square matrix ( r ) .
C i M T H ) H f l T R H O R M f N X T )
14-9
TRACE
Toggles TRACE mode on and off.
о riiliPICTURKl 1 K H U b
22-4
TRANSIO
Selects the specified character translation settings
( ж ) .
c га(Ж)
H-29
TRG*
Expands trigonometric and hyperbolic functions of
sums and differences.
о Ril(EQUATION) 1^ R U L . E S T R G *
20-2.5
^TRG
Replace exponential with trigonometric functions.
о i^(EQUATION)(3 ^ : U L b H A I K U
20-25
TRN
Transposes matrix (.r).
C f M T H ) I T f l T R T i f l K E T R H
14-10
TRNC
Trmicates a numlicr ( j i ) t o the specilied number
(x) of decimal places or significant digits.
F (ШТГ) R b H L ( N X T ) f N X T ) i K N U
12-10
TRUTH
Selects TRUTH plot type.
c (ЗГШ
у
Г)
p
t
y
p
e
:
t
r
u
t
h
23-14
TSTR
Converts date (t;) and time (x) in number form to
string form, including the calculated day of the
week.
C i ^ f T I M E ) ( N X T ) f N X T ) T b l K
16-4
Operation Index G-49