This page should not be linked anywhere, it’s here just to display and test all the characters of the NumWorks Graphing Keys font:
down
up
right
left
home
power
ok
back
shift
alpha
xnt
var
toolbox
del
exp
ln
log
i
comma
pow
sin
cos
tan
pi
root
square
zero
one
two
three
four
five
six
seven
eight
nine
plus
minus
times
div
parensl
parensr
period
tenpow
ans
exe