Sharp EL-556G - Random Numbers; Angular Unit Conversions; Memory Calculations

e Chain calculations
(The result of the last calculation is used as the
first operand.)
Random Numbers
A pseudo-random number with three significant
digits can be generated by pressing [RANOOM
when the calculator is in the normal and statistics *
modes (“except quadratic regression).
e Random numbers use memory Y. Each random
number is generated on the basis of the value
stored in memory Y (pseudo-random number
series).
e To generate a new series of pseudo-random
numbers,
press
8%
(STO)
_Y_
to
clear
the
memory Y.
Angular Unit Conversions (— page 203)
The angular unit can be changed in the following
sequence: degrees — radians — grads — degrees
Memory Calculations (— page 204)
This calculator has one independent memory (M),
one last answer memory, and six temporary
memories (A~D,X,Y).
Independent memory (M)
M
memory
is
available
in
the
normal
and
com-
plex number modes.
Me:
Clears the independent memory and then
stores the displayed value in the inde-
pendent memory.
RCL) M_ or (ndF) (ALPHA) M [=] :
Recalls the value in the independent
memory.
Adds the displayed value to the value
stored in the independent memory.
SAG