![](/global/img/spacer.gif) |
![Key Symbols for Textbooks](image/title.gif)
This directory contains key
symbols found on Graphing and Standard calculators. Keys
are sorted by function, and can be downloaded onto a PC and
used to make your own customised textbooks. |
![How to Download](image/howtodown.gif) |
![](image/1x1.gif) |
![For Windows](image/forwin.gif) |
Simply drag the key symbol into your document (e.g. in Microsoft Word®).
Alternatively, select the symbol with your mouse, press
the right mouse button, select the copy command from
the pop-up menu, then the paste command once you are
in your document. It is also possible to download all
the symbols at once in zip format. |
![Download all key symbols (zip)](image/download_win.gif) |
![](image/1x1.gif) |
![For Macintosh](image/formac.gif) |
Simply drag the key symbol into your document (e.g. in Microsoft Word®).
Alternatively, select the symbol with your mouse, hold
the mouse button down, select the copy command from
the pop-up menu, then the paste command once you are
in your document. It is also possible to download all
the symbols at once in sit format. |
![Download all key symbols (sit)](image/download_mac.gif) |
![](image/1x1.gif) |
![Mode Select/Control keys](image/modeselect.gif) |
![](image/1x1.gif) |
![on](mode_select_control/on.gif) |
![oncl](mode_select_control/oncl.gif) |
![off](mode_select_control/off.gif) |
![enter](mode_select_control/enter.gif) |
![ent](mode_select_control/ent.gif) |
![exe](mode_select_control/exe.gif) |
on |
oncl |
off |
enter |
ent |
exe |
![](image/1x1.gif) |
![second_F](mode_select_control/second_F.gif) |
![mode](mode_select_control/mode.gif) |
![U_mode](mode_select_control/U_mode.gif) |
![set_up](mode_select_control/set_up.gif) |
![U_set_up](mode_select_control/U_set_up.gif) |
![format](mode_select_control/format.gif) |
second_F |
mode |
U_mode |
set_up |
U_set_up |
format |
![](image/1x1.gif) |
![left](mode_select_control/left.gif) |
![right](mode_select_control/right.gif) |
![up](mode_select_control/up.gif) |
![down](mode_select_control/down.gif) |
![tab](mode_select_control/tab.gif) |
![drg](mode_select_control/drg.gif) |
left |
right |
up |
down |
tab |
drg |
![](image/1x1.gif) |
![fse](mode_select_control/fse.gif) |
![modify](mode_select_control/modify.gif) |
![a_lock](mode_select_control/a_lock.gif) |
![calc](mode_select_control/calc.gif) |
![arithmetic](mode_select_control/arithmetic.gif) |
![math](mode_select_control/math.gif) |
fse |
modify |
a_lock |
calc |
arithmetic |
math |
![](image/1x1.gif) |
![solver](mode_select_control/solver.gif) |
![prgm](mode_select_control/prgm.gif) |
![U_prgm](mode_select_control/U_prgm.gif) |
![finance](mode_select_control/finance.gif) |
![slide](mode_select_control/slide.gif) |
![option](mode_select_control/option.gif) |
solver |
prgm |
U_prgm |
finance |
slide |
option |
![](image/1x1.gif) |
![tool](mode_select_control/tool.gif) |
![clip](mode_select_control/clip.gif) |
![U_FE](mode_select_control/U_FE.gif) |
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tool |
clip |
U_FE |
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![](image/1x1.gif) |
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![](image/1x1.gif) |
![Data Entry/Data Edit Keys](image/dataentry.gif) |
![](image/1x1.gif) |
![0](data_entry_edit/0.gif) |
![1](data_entry_edit/1.gif) |
![2](data_entry_edit/2.gif) |
![3](data_entry_edit/3.gif) |
![4](data_entry_edit/4.gif) |
![5](data_entry_edit/5.gif) |
0 |
1 |
2 |
3 |
4 |
5 |
![](image/1x1.gif) |
![6](data_entry_edit/6.gif) |
![7](data_entry_edit/7.gif) |
![8](data_entry_edit/8.gif) |
![9](data_entry_edit/9.gif) |
![space](data_entry_edit/space.gif) |
![point](data_entry_edit/point.gif) |
6 |
7 |
8 |
9 |
space |
point |
![](image/1x1.gif) |
![comma](data_entry_edit/comma.gif) |
![U_comma](data_entry_edit/U_comma.gif) |
![colon](data_entry_edit/colon.gif) |
![sign_c](data_entry_edit/sign_C.gif) |
![sign](data_entry_edit/sign.gif) |
![L_paren](data_entry_edit/L_paren.gif) |
comma |
U_comma |
colon |
sign_c |
sign |
L_paren |
![](image/1x1.gif) |
![UL_paren](data_entry_edit/UL_paren.gif) |
![R_peren](data_entry_edit/R_paren.gif) |
![UR_peren](data_entry_edit/UR_paren.gif) |
![pi](data_entry_edit/pi.gif) |
![UM_pi](data_entry_edit/UM_pi.gif) |
![exp](data_entry_edit/exp.gif) |
UL_paren |
R_paren |
UR_paren |
pi |
UM_pi |
exp |
![](image/1x1.gif) |
![U_exp](data_entry_edit/U_exp.gif) |
![ca](data_entry_edit/ca.gif) |
![cl](data_entry_edit/cl.gif) |
![del](data_entry_edit/del.gif) |
![ins](data_entry_edit/ins.gif) |
![bs](data_entry_edit/bs.gif) |
U_exp |
ca |
cl |
del |
ins |
bs |
![](image/1x1.gif) |
![quit](data_entry_edit/quit.gif) |
![vars](data_entry_edit/vars.gif) |
![U_vars](data_entry_edit/U_vars.gif) |
![S_i](data_entry_edit/S_i.gif) |
![i](data_entry_edit/i.gif) |
![S_e](data_entry_edit/S_e.gif) |
quit |
vars |
U_vars |
S_i |
i |
S_e |
![](image/1x1.gif) |
![U_angle](data_entry_edit/U_angle.gif) |
![angle](data_entry_edit/angle.gif) |
![L1](data_entry_edit/L1.gif) |
![L2](data_entry_edit/L2.gif) |
![L3](data_entry_edit/L3.gif) |
![L4](data_entry_edit/L4.gif) |
U_angle |
angle |
L1 |
L2 |
L3 |
L4 |
![](image/1x1.gif) |
![L5](data_entry_edit/L5.gif) |
![L6](data_entry_edit/L6.gif) |
![entry](data_entry_edit/entry.gif) |
![F1](data_entry_edit/F1.gif) |
![F2](data_entry_edit/F2.gif) |
![F3](data_entry_edit/F3.gif) |
L5 |
L6 |
entry |
F1 |
F2 |
F3 |
![](image/1x1.gif) |
![F4](data_entry_edit/F4.gif) |
![unit](data_entry_edit/unit.gif) |
![xy_frac](data_entry_edit/xy_frac.gif) |
![dms](data_entry_edit/dms.gif) |
![d1](data_entry_edit/d1.gif) |
![d2](data_entry_edit/d2.gif) |
F4 |
unit |
xy_frac |
dms |
d1 |
d2 |
![](image/1x1.gif) |
![d3](data_entry_edit/d3.gif) |
![d4](data_entry_edit/d4.gif) |
![del](data_entry_edit/del_.gif) |
![xy](data_entry_edit/xy.gif) |
![e](data_entry_edit/e.gif) |
![a_bc](data_entry_edit/a_bc.gif) |
d3 |
d4 |
del |
xy |
e |
a_bc |
![](image/1x1.gif) |
![change](data_entry_edit/change.gif) |
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change |
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![](image/1x1.gif) |
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![](image/1x1.gif) |
![Function Keys - Group 1](image/function_1.gif) |
![](image/1x1.gif) |
![plus](function_1/plus.gif) |
![minus](function_1/minus.gif) |
![multiply](function_1/multiply.gif) |
![divide](function_1/divide.gif) |
![equal](function_1/equal.gif) |
![dc_frac](function_1/dc_frac.gif) |
plus |
minus |
multiply |
divide |
equal |
dc_frac |
![](image/1x1.gif) |
![C_frac](function_1/C_frac.gif) |
![C_Mfrac](function_1/C_Mfrac.gif) |
![A_xxx](function_1/A_xxx.gif) |
![C_num](function_1/C_num.gif) |
![in_D](function_1/int_D.gif) |
![U_int_D](function_1/U_int_D.gif) |
C_frac |
C_Mfrac |
A_xxx |
C_num |
in_D |
U_int_D |
![](image/1x1.gif) |
![M_plus](function_1/M_plus.gif) |
![U_Mplus](function_1/U_Mplus.gif) |
![M_minus](function_1/M_minus.gif) |
![M_clr](function_1/M_clr.gif) |
![recall](function_1/recall.gif) |
![U_recall](function_1/U_recall.gif) |
M_plus |
U_Mplus |
M_minus |
M_clr |
recall |
U_recall |
![](image/1x1.gif) |
![store](function_1/store.gif) |
![answer](function_1/answer.gif) |
![C_angle](function_1/C_angl.gif) |
![C_deg](function_1/C_deg.gif) |
![polar](function_1/polar.gif) |
![rectangular](function_1/rectangular.gif) |
store |
answer |
C_angle/ |
C_deg |
polar |
rectangular |
![](image/1x1.gif) |
![ref_ANS](function_1/ref_ANS.gif) |
![math](function_1/math.gif) |
![finance](function_1/finance.gif) |
![list](function_1/list.gif) |
![ctlg](function_1/ctlg.gif) |
![simp](function_1/simp.gif) |
ref_ANS |
math |
finance |
list |
ctlg |
simp |
![](image/1x1.gif) |
![U_not](function_1/U_not.gif) |
![U_and](function_1/U_and.gif) |
![U_or](function_1/U_or.gif) |
![U_xor](function_1/U_xor.gif) |
![U_xnor](function_1/U_xnor.gif) |
![U_hex](function_1/U_hex.gif) |
U_not |
U_and |
U_or |
U_xor |
U_xnor |
U_hex |
![](image/1x1.gif) |
![U_bin](function_1/U_bin.gif) |
![U_dec](function_1/U_dec.gif) |
![U_oct](function_1/U_oct.gif) |
![U_pen](function_1/U_pen.gif) |
![U_ddx](function_1/U_ddx.gif) |
![U_algb](function_1/U_algb.gif) |
U_bin |
U_dec |
U_oct |
U_pen |
U_ddx |
U_algb |
![](image/1x1.gif) |
![int_dx](function_1/int_dx.gif) |
![U_conv](function_1/U_conv.gif) |
![cnst](function_1/cnst.gif) |
![U_frac](function_1/U_frac.gif) |
![caps_simp](function_1/caps_simp.gif) |
![ab_frac](function_1/ab_frac.gif) |
int_dx |
U_conv |
cnst |
U_frac |
caps_simp |
ab_frac |
![](image/1x1.gif) |
![caps_simp](function_1/M_frac.gif) |
![caps_ABfrac](function_1/caps_ABfrac.gif) |
![a_bcfrac](function_1/a_bcfrac.gif) |
![sigma](function_1/sigma.gif) |
![a_bc](function_1/a_bc.gif) |
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M_frac |
caps_ABfrac |
a_bcfrac |
sigma |
a_bc |
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![](image/1x1.gif) |
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![](image/1x1.gif) |
![Function Keys - Group 2](image/function_2.gif) |
![](image/1x1.gif) |
![sin](function_2/sin.gif) |
![cos](function_2/cos.gif) |
![tan](function_2/tan.gif) |
![A_sin](function_2/A_sin.gif) |
![A_cos](function_2/A_cos.gif) |
![A_tan](function_2/A_tan.gif) |
sin |
cos |
tan |
A_sin |
A_cos |
A_tan |
![](image/1x1.gif) |
![hyp](function_2/hyp.gif) |
![A_hyp](function_2/A_hyp.gif) |
![random](function_2/random.gif) |
![percent](function_2/percent.gif) |
![Square](function_2/Square.gif) |
![U_Square](function_2/U_Square.gif) |
hyp |
A_hyp |
random |
percent |
Square |
U_Square |
![](image/1x1.gif) |
![cube](function_2/cube.gif) |
![yx_power](function_2/yx_power.gif) |
![U_yx](function_2/U_yx.gif) |
![ab_power](function_2/ab_power.gif) |
![root](function_2/root.gif) |
![U_root](function_2/U_root.gif) |
cube |
yx_power |
U_yx |
ab_power |
root |
U_root |
![](image/1x1.gif) |
![X_root](function_2/X_root.gif) |
![A_root](function_2/A_root.gif) |
![3_root](function_2/3_root.gif) |
![inverse](function_2/inverse.gif) |
![factorial](function_2/factorial.gif) |
![ncr](function_2/ncr.gif) |
X_root |
A_root |
3_root |
inverse |
factorial |
ncr |
![](image/1x1.gif) |
![npr](function_2/npr.gif) |
![10_power](function_2/10_power.gif) |
![log](function_2/log.gif) |
![U_log](function_2/U_log.gif) |
![e_power](function_2/e_power.gif) |
![in](function_2/in.gif) |
npr |
10_power |
log |
U_log |
e_power |
in |
![](image/1x1.gif) |
![U_in](function_2/U_in.gif) |
![U_gcf](function_2/U_gcf.gif) |
![U_lcm](function_2/U_lcm.gif) |
![logaX](function_2/logax.gif) |
![x3](function_2/x3.gif) |
![abs](function_2/abs.gif) |
U_in |
U_gcf |
U_lcm |
logax |
x3 |
abs |
![](image/1x1.gif) |
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![](image/1x1.gif) |
![Keys for Statistics](image/keystatistics.gif) |
![](image/1x1.gif) |
![stat](statistics/stat.gif) |
![stat_var](statistics/stat_var.gif) |
![statplot](statistics/statplot.gif) |
![U_statplot](statistics/U_statplot.gif) |
![data](statistics/data.gif) |
![cd](statistics/cd.gif) |
stat |
stat_var |
statplot |
U_statplot |
data |
cd |
![](image/1x1.gif) |
![splits_D](statistics/splits_D.gif) |
![x_average](statistics/x_average.gif) |
![sx](statistics/sx.gif) |
![x_deviation](statistics/x_deviation.gif) |
![num](statistics/num.gif) |
![x_sigma](statistics/x_sigma.gif) |
splits_D |
x_average |
sx |
x_deviation |
num |
x_sigma |
![](image/1x1.gif) |
![XP_sigma](statistics/XP_sigma.gif) |
![xy_sigma](statistics/xy_sigma.gif) |
![y_sigma](statistics/y_sigma.gif) |
![YP_sigma](statistics/YP_sigma.gif) |
![y_average](statistics/y_average.gif) |
![y_deviation](statistics/y_deviation.gif) |
XP_sigma |
xy_sigma |
y_sigma |
YP_sigma |
y_average |
y_deviation |
![](image/1x1.gif) |
![sy](statistics/sy.gif) |
![S_a](statistics/S_a.gif) |
![S_b](statistics/S_b.gif) |
![S_c](statistics/S_c.gif) |
![S_r](statistics/S_r.gif) |
![x_estimate](statistics/x_estimate.gif) |
sy |
S_a |
S_b |
S_c |
S_r |
x_estimate |
![](image/1x1.gif) |
![y_estimate](statistics/y_estimate.gif) |
![UL_xaverage](statistics/UL_xaverage.gif) |
![U_sx](statistics/U_sx.gif) |
![U_xdeviation](statistics/U_xdeviation.gif) |
![L_frq](statistics/L_frq.gif) |
![xy](statistics/xy.gif) |
y_estimate |
UL_xaverage |
U_sx |
U_xdeviation |
L_frq |
xy |
![](image/1x1.gif) |
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![](image/1x1.gif) |
![Keys for Graphics](image/keygraphics.gif) |
![](image/1x1.gif) |
![euqtion](graphics/equation.gif) |
![graph](graphics/graph.gif) |
![table](graphics/table.gif) |
![window](graphics/window.gif) |
![zoom](graphics/zoom.gif) |
![trace](graphics/trace.gif) |
equation |
graph |
table |
window |
zoom |
trace |
![](image/1x1.gif) |
![ez](graphics/ez.gif) |
![graph_c](graphics/graph_C.gif) |
![calc](graphics/calc.gif) |
![draw](graphics/draw.gif) |
![split](graphics/split.gif) |
![tblset](graphics/tblset.gif) |
ez |
graph_C |
calc |
draw |
split |
tblset |
![](image/1x1.gif) |
![matrix](graphics/matrix.gif) |
![U_matrix](graphics/U_matrix.gif) |
![S_x](graphics/S_x.gif) |
![X_theta](graphics/X_theta.gif) |
![sub](graphics/sub.gif) |
![S_u](graphics/S_u.gif) |
matrix |
U_matrix |
S_x |
X_theta |
sub |
S_u |
![](image/1x1.gif) |
![S_v](graphics/S_v.gif) |
![S_w](graphics/S_w.gif) |
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S_v |
S_w |
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![](image/1x1.gif) |
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![](image/1x1.gif) |
![Alphabet Keys](image/alphabetkeys.gif) |
![](image/1x1.gif) |
![alpha](alphabet/alpha.gif) |
![a](alphabet/a.gif) |
![b](alphabet/b.gif) |
![c](alphabet/c.gif) |
![d](alphabet/d.gif) |
![e](alphabet/e.gif) |
alpha |
a |
b |
c |
d |
e |
![](image/1x1.gif) |
![f](alphabet/f.gif) |
![g](alphabet/g.gif) |
![h](alphabet/h.gif) |
![i](alphabet/i.gif) |
![j](alphabet/j.gif) |
![k](alphabet/k.gif) |
f |
g |
h |
i |
j |
k |
![](image/1x1.gif) |
![l](alphabet/l.gif) |
![m](alphabet/m.gif) |
![n](alphabet/n.gif) |
![o](alphabet/o.gif) |
![p](alphabet/p.gif) |
![q](alphabet/q.gif) |
l |
m |
n |
o |
p |
q |
![](image/1x1.gif) |
![r](alphabet/r.gif) |
![s](alphabet/s.gif) |
![t](alphabet/t.gif) |
![u](alphabet/u.gif) |
![v](alphabet/v.gif) |
![w](alphabet/w.gif) |
r |
s |
t |
u |
v |
w |
![](image/1x1.gif) |
![x](alphabet/x.gif) |
![y](alphabet/y.gif) |
![z](alphabet/z.gif) |
![theta](alphabet/theta.gif) |
![space](alphabet/space.gif) |
![colon](alphabet/colon.gif) |
x |
y |
z |
theta |
space |
colon |
![](image/1x1.gif) |
![U_equal](function_1/U_equal.gif) |
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U_equal |
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![](image/1x1.gif) |
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![](image/1x1.gif) |
· |
All company and/or product names are trademarks
and/or registered trademarks of their respective owners. |
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