Victor V30-RA, Руководство пользователя

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Notation
The Victor V30-RA allows the user to enter a number in Floating Decimal, Scientific, or Engineering
notation and then convert it to any of the three as needed. When in a specific notation mode, the user
may enter a number using one of the other notation types, but the answer will appear in the notation
mode that is set by the user.
While in Floating Decimal mode
(FLO), enter 74185, then convert it to
Scientific (SCI) notation and then
Engineering (ENG) notation.
[74185] [=]
74185
[2
nd
] [SCI]
7.4185
04
[2
nd
] [ENG]
74.185
03
Trigonometric Functions
Select an angle unit, DEG, RAD, or GRAD before starting a trigonometric function. Select an
angle unit by pressing DRG.
DEG mode
50 SIN – 20 COS = -0.173648178 [50] [SIN]
0.766044443
[-] [20] [COS]
0.939692621
[=]
-0.173648178
Hyperbolic Functions
To perform a hyperbolic function, press HYP before the function you wish to perform.
3 HYP SIN + 8 = 18.01787493 [3] [ HYP] [ SIN]
10.01787493
[+] [8]
18.01787493
Rectangular to Polar / Polar to Rectangular
The Victor V30-RA allows the user to convert rectangular coordinates (x,y) to polar coordinates (r, )
by pressing R > P. The user can also convert polar coordinates to rectangular coordinates.
DEG mode (Rectangular to Polar)
24 (r), 15 ( ) R > P
DEG mode (Polar to Rectangular)
31 (x), 19 (y) P > R
[24] [2
nd
] [x
↔
y]
0.000000
[15]
15
[2
nd
] [R > P]
28.301943
r
[2
nd
] [x
↔
y]
32.005383
[31] [2
nd
] [x
↔
y]
0.000000
[19]
19
[2
nd
] [P > R]
29.311076
[2
nd
] [x
↔
y]
10.092613