# Tinc; Tlin; Tline; Tmenu - HP 48gII Advanced User's Reference Manual

Graphing calculator.

...Ó
Access:
Input/Output:

## TINC

Type:
Function
Description: Temperature Increment Command: Calculates a temperature increment.
TINC adds a temperature increment (not an actual temperature) to a point on a temperature scale.
Use a negative increment to subtract the increment from the temperature. x
initial temperature, and y
is the resulting final temperature. If unit objects are given, the final temperature is returned as a
unit object with the same units as x_unit1. If real numbers are given, the final temperature is
returned as a real number.
...µ
Access:
Flags:
Numerical Results (-3)
Input/Output:
TDELTA

### TLIN

CAS:
Linearize and simplify trig expression but do not collect sine and cosine terms of the same angle.

### TLINE

Type:
Command
Description: Toggle Line Command: For each pixel along the line in PICT defined by the specified
coordinates, TLINE turns off every pixel that is on, and turns on every pixel that is off.
!°L
Access:
Input/Output:
ARC, BOX, LINE

Type:
Command
name of a variable that contains a list). Such menus are displayed like a custom menu and work
like a custom menu, but are not stored in reserved variable CST. Thus, a menu defined and
displayed by TMENU cannot be redisplayed by evaluating CST.
3-184 Full Command and Function Reference
(Ó is the right-shift of the 9 key).
TOOLS
TIME
Level 1/Argument 1
time
DATE
or y_unit2
delta
TINC
Level 2/Argument 1
Level 1/Argument 2
x
initial
x_unit1
x_unit
'symb'
'symb
'
1
PICT TLINE
Level 2/Argument 1
Level 1/Argument 2
(x
,y
)
1
1
{ #n
#m
}
1
1
is the temperature increment. The returned temperature
delta
y
delta
y_unit2
delta
'symb'
y_unit
delta
'symb
'
2
( °is the left-shift of the Nkey).
(x
,y
)
2
2
{ #n
#m
}
2
2
Level 1/Item 1
or x_unit1 is the
initial
Level 1/Item 1
x
final
x_unit1
final
'TINC(x_unit, symb)'
'TINC(symb, y_unit
)'
delta
'TINC(symb
, symb
)'
1
2
Level 1/Item 1