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G–12 Operation Index
Name Keys and Description Page ¼
KG
{}
Converts pounds to
kilograms.
4–13 1
L
{
Converts gallons to
liters.
4–13 1
LASTx
{
Returns number stored in the LAST
X register.
2–7
LB
|~
Converts kilograms to pounds.
4–13 1
LBL label
{
label
Labels a program with a single
letter for reference by the XEQ,
GTO, or FN= operations. (Used
only in programs.)
12–3
LN
Natural logarithm.
Returns log
e
x.
4–1 1
LOG
{
Common logarithm.
Returns log
10
x.
4–1 1
|
Displays menu for linear
regression.
11–4
m
|
{
P
}
Returns the slope of the regression
line: [
Σ
(x
i
–
x
)(y
j
–
y
)]
÷Σ
(x
i
–
x
)
2
11–7 1
{Y
Displays the amount of available
memory and the catalog menu.
1–24
{Y
{

} Begins catalog of programs. 12–20
{Y
{
#
} Begins catalog of variables. 3–3
Displays menu to set angular
modes and the radix (
)
or
8
).
1–18
4–4
n
{
{
Q
}
Returns the number of sets of data
points.
11–10 1