Texas Instruments TI-84 Plus Manual Book page 574

Function or
Instruction/Arguments
ClrList listname1
[,listname2, ...,
listname n]
ClrTable
conj(value)
Connected
CoordOff
CoordOn
cos(value)
L1
cos (value)
cosh(value)
Appendix A: Functions and Instructions
Result
Sets to 0 the dimension of
one or more listnames.
Clears all values from the
table.
Returns the complex
conjugate of a complex
number or list of complex
numbers.
Sets connected plotting
mode; resets all Y= editor
graph-style settings to
Turns off cursor coordinate
value display.
Turns on cursor coordinate
value display.
Returns cosine of a real
number, expression, or list.
Returns arccosine of a real
number, expression, or list.
Returns hyperbolic cosine
of a real number,
expression, or list.
Key or
Keys/Menu or
Screen/Item
...
EDIT
4:ClrList

†
I/O
9:ClrTable

CPX
1:conj(
z
†
Connected
ç
.
y .
†
CoordOff
y .
†
CoordOn
™
y @
y N
cosh(
571