TM 5-6675-321-14
(d)
Press
q
then
key
in
~ , D , or Ij@
to
select
measurement
for
a n s w e r ( d e g r e e s , r a d i a n s , o r g r a d s ).
( e ) P r e s s III a n d = t o g e t R ( m a g n i t u d e ) . P r e s s ~ t o g e t a n g l e i n
radians.
Example:
radians, press
—
To convert rectangular coordinates 4, 3 to polar with angle in
m
, and ~
(AI,
q and I@
D and ~ ; answer is 5.
m
; answer is .64 .
(2) Convert from polar to rectangular coordinates.
( a ) K e y i n a n g l e i n r a d i a n s .
(b)
Press
1~1 .
(c) Key in value of R (magnitude).
(d)
Press
q then key in Il@ , U@l , or EZIl
to
select
measurement
of
angle (degrees,
radians, or grads).
(e)
Press
q , R to get X. Press ~ to get Y.
Example:
To convert polar coordinates 5 and .64 to rectangular, press
~, q , q , =
, and q
q
and
~
q and
n : answer is 4.01.
m
: answer is 2.986.
1.
S t a t i s t i c a l
f u n c t i o n s.
( 1 ) A c c u m u l a t i o n s.
(a) Pressing ~ key computes sums and products of the values in the X-
and Y-registers.
Results are automatically accumulated in storage registers R0
through R5.
Before starting to calculate accumulations with a new set of x and y
values, clear registers by pressing ~REG.
Key y value into X-register.
P r e s s m
t o r a i s e y v a l u e i n t o Y - r e g i s t e r .
Key x value into X-register.
P r e s s D .
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