(d) Press FJ then key in ~ , @! , or ~ to select
answer (degrees, radians, or grads).
(e) Press El and ~ to get R (magnitude). Press ~
radians.
Example:
To convert rectangular coordinates 4, 3 to polar with
radians, press
answer is 5.
; answer is .64.
(2) Convert from polar to rectangular coordinates.
(a) Key in angle in radians.
(b) Press
(c) Key in value of R (magnitude).
(d) Press
q
then key in IEIl , ~ , or ~ to select
angle (degrees, radians, or grads).
TM 5-6675-316-14
measurement for
to get angle in
angle in
measurement of
(e) Press El ,
Example:
To convert
R to get X.
Press El to get Y.
polar coordinates 5 and .64 to rectangular, press
1.
Statistical functions.
(1) Accumulations.
(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 .
l
Before starting to calculate accumulations with a new set of x and y
values, c ear registers by pressing EIREG.
Key y value into X-register.
Press EEEIl
to raise y value into Y-register.
Key x value into X-register.
Press .
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