Texas Instruments TI Programmable 57 User Manual

A FIRST LOOK AT THE
TI PROGRAMMABLE 57
SS
Now
another
“little
jewel’’
—
right
above
the
key
labelled
you'll
see
the
word
Pause”
written
on
the
face
of
the
machine.
Whenever
a
word
or
function
is
printed
above
a
key
—
on
the
face
of
the
machine
instead
of
right
on
the
key
—
that's
called
a
"second
function’.
Second
functions
allow
us
to
pack
all
the
power
we
can
into
your
calculator,
without
loading
it
with
keys.
To
use
a
second
function,
just
push
the
Gad]
key
—
in
the
upper
left
hand
corner,
and
then
the
key
right
below
the
second
function.
In
this
book,
we
will
use
keys
with
a
black
background
Ill
to
indicate
second
functions.
So:
Press:
(20d)
Ml
(You'll
press
@ed)
and
the
key
labelled
“SST”.)
The
MM
key
tells
your
machine:
“Stop
for
a
moment
and
let's
see
what's
going
on”.
One
more
thing
—
we
want
to
keep
doubling
our
money
again
and
again.
To
let
your
machine
know
this,
just
find
the
(reset)
key
(close
to
the
lower
left
corner).
This
key
says,
"go
back
and
do
it
again,
from
the
top’.
PREss:
You
have
taught
your
machine
all
it
needs
to
know
at
this
point,
so
press
again,
and
press
again
to
be
sure
everything
is
back
at
the
beginning.
Now,
to
watch
your
2¢
“grow”
—
first:
Enter
2¢
on
your
calculator:
Press
[*]
(0)
(2\\The
display
should
read
0.02.)
At
this
point,
your
calculator
is
ready
to
“grow
your
money”
—
each
display
readout
will
be
double
the
value
before
it.
You'll
start
things
going
and
count
the
days
as
they
go
by.
You'll
have
0.04
for
the
first
day,
etc.
When
you
reach
21
days,
the
cash
value
in
the
display
is
what
you
will
win.
OK.
—tostart
the
machine,
just
press
the
RUN/STOP
key
—
R)—
the
lower
left
key
on
the
board.
Keep
your
eye
on
the
display,
count
out
21
days,
then
press
the
PA)
key
again
and
hold
it
down
for
a
moment.
On
day
21
you'll
have
won
$41,943.04!
Tell
the
announcer
you'll
take
the
“2¢
option’.
1-3

Texas Instruments TI Programmable 57 Specifications

General

Brand	Texas Instruments
Model	TI Programmable 57
Category	Calculator
Language	English