HP 33s - Manual (Page 232)

15–10 Mathematics Programs
Z
X
Y
125
o
63
o
F = 17
T =
P = 17
1
215
o
o
F = 23
T = 80
P = 74
2
o
o
1.07m
First, add the force vectors.
Keys:
(In ALG mode)
Display: Description:
X P @
value Starts polar input routine.
17 g
!@
value Sets radius equal to 17.
215 g
@
value Sets T equal to 215.
17 g
@

)
Sets P equal to 17.
X E @

)
Enters vector by copying it into
v
2
.
23 g
!@
.)
 Sets radius of v
1
equal to 23.
80 g
@

)
 Sets T equal to 80.
74 g
@
)
 Sets P equal to 74.
X A @
 )
 Adds the vectors and displays the
resultant R.
g
!@
)
 Displays T of resultant vector.