Sharp EL-W516B



Memory.
The calculator has 9 memories. Memory calculations can be
performed in NORMAL and STAT modes. Enter the value to be stored. Press
. Press the location you wish to sto
re the value A
-
F, M, X, or Y.


Recall Memory.
Press
. Press the location you wish to access A
-
F, M, X,
or Y.


Last Answer Recall.
Perform a calculation. Press the operation key. The last
answer will be recalled. Enter the number. Then press
.


De
finable Memories.
You can store functions or operations in definable
memories (D1
-
D4). Press
. Press the location you wish to store your
function
,
,
,
. Press the operation you want to store.


Formula Memories.
You can store expressions in formula
memories (F1
-
F4).
Enter the expression you wish to store. Press
. Press the location you
wish to store your function
,
,
,
.


Change.
You can change your answer from decimals to mixed numbers to
fractions by pressing
. Also, you can change your
answer from decimals or
fractions to answer containing the pi symbol or square root symbol by pressing
.


Random.
You can generate random numbers, dice, coin flips, or integers. Press
. Press
for random numbers between 0 and 1. Press
for rando
m dice rolls from 1 to 6. Press
for random coin flips where 0 is
heads and 1 is tails. Press
for random integers between 0 and 99.


P<
-
>R Conversion.
To convert to polar coordinates enter your x
-
coordinate first.
Then press
. Then enter the y
-
coo
rdinate. Press
. To convert
to rectangular coordinates enter your r
-
value. Press
. Then enter your
theta. Press
.


Factorial.
Enter the number. Press
followed by
. Then press
.


Combinations.
Enter the larger number. Press
. Enter the
smaller
number. Then press
.
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