316
Appendix A: Function and Instruction Reference
73A-ENG.DOC AppxA: Function/Instruction Reference, English Julie Hewlett Revised: 07/29/98 1:10 PM Printed:
05/19/99 9:03 AM Page 316 of 36
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¦
See Plot1: xyLine, Scatter, and Modified Box Plot: mark
PersonIcon (Î)
TreeIcon (Ç)
DollarIcon (È)
FaceIcon (É)
PieIcon (Ï)
DiamondIcon (Ë)
StarIcon (Ì)
See Plot1: Pictograph: typeIcons
value-1
-ƒ
Returns the inverse, x
-1
, of value, which is the
equivalent of its reciprocal,
1
/
x
, of a real number,
expression, or each element in a list.
In b/c mode:
2
3
M
1
b
3
2
value2
6
Finds the square of value. value can be a real number,
expression, or list.
{1,2,3}
Ü
L
1
b
{1 2 3}
L
1
2
b
{1 4 9}
value^power
7
Raises value to any power. value and power can be
real numbers, expressions, or lists. power is limited
by mathematical rules.
4^4
b
256
M
a
Negates a number, expression, or each element in a
list. Note: This is different from the subtraction key
(T).
M
14-68
b
M
82
M
(4
2
)
b
M
16
(
M
4
2
)
b
16
M
{1,2,3}
b
{
M
1
M
2
M
3}
10^(x)
10^(list)
1
LOG
Raises 10 to the power of x, where x is an integer or a
list of integers. If x
M
4 and
10
10
, then the result is
displayed in scientific notation.
10^(4)
b
1000
10^(
M
4)
b
1
©
M
4
10^({1,2,3})
b
{10 100 1000
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