Texas Instruments TI Programmable 57 User Manual

Movinc On
Well,
at
this
point
you've
already
come
quite
a
long
way.
You've
seen
your
calculator
in
action
in
two
program
situations
—
each
of
which
has
a
useful
side
as
well
as.a
fun
side.
What
we
hope
is
that
you'vealso
seen
how
easy
it
is
to
use
and
program
your
calculator.
Let's
make
afew
major
points
about
your
machine
before
we
move,on:
First
of
all,
your
programmable
calculator
is
versatile
and
powerful
—
and
you
can
do
all
sorts
of
manual
calculations
right
off
the
keyboard
anytime.
Secondly,
your
calculator
is
programmable
—
and
all
this
really
means
is
that
it
can
remember
keystroke
instructions
you
give
it,
then
go
back
and
push
its
own
buttons
for
you.
We've
seen
that
programming
the
machine
to
follow
instructions
is
quite
easy.
*
Just
push
¢Enter
your
keystroke
instructions.
¢Push
[RN
again
*Push
(don't
forget
this
one
—
your
program
needs
to
start
at
the
right
place,and
starts
it
back
at
the
first
step.)
*From
then
on
in,
you
just
enter
numbers
you
want
to
work
on
and
press
[R#)
.
This
new
dimension
of
programmability
brings
several
special
benefits
to
you.
Faster
and
more
accurate
calculations
—
particularly
in
repetitive
situations
—
are
now
possible.
You'll
find
it
easier
to
use
your
calculator
as
part
of
decision-making
processes,
in
exploring
relationships
in
math,
and
in
a
host
of
everyday
life
and
career
applications
Thirdly,
and
probably
most
important,
your
programmable‘calculator
should
be
a
lot
of
fun
to
use!
Don't
be
afraid
to
explore
with
it.
1-9

Texas Instruments TI Programmable 57 Specifications

General

Brand	Texas Instruments
Model	TI Programmable 57
Category	Calculator
Language	English