Casio fx-991MS Calculator User Manual


 
E-22
COMP
(AnsÖ(AbsVctA҂AbsVctB))
\
R
A
A
A
z
3(Vct)
1(A)
-
A
A
A
z
3(Vct)
2(B)
T
=
(cos
–1
Ans) (Result:
108.4349488
°) A
V
g
=
(VctA҂VctB) A
z
3(Vct)
1(A)
-
A
z
3(Vct)
2(B)
=
(AbsVctAns) A
A
A
z
3(Vct)
4(Ans)
=
(VctAnsÖAns)
(Result:
(– 0.666666666 0.333333333 – 0.666666666)
)
A
z
3(Vct)
4(Ans)
\
g
=
Metric Conversions
Use the F key to enter the COMP Mode when you
want to perform metric conversions.
COMP ............................................................
F 1
• A total of 20 different conversion pairs are built-in to
provide quick and easy conversion to and from metric
units.
• See the Conversion Pair Table for a complete list of
available conversion pairs.
•When inputting a negative value, enclose it within pa-
rentheses
R, T.
Example: To convert –31 degrees Celsius to Fahrenheit
R D 31 T A c 38 =
– 23.8
(
–31
)
°C °F
38 is the Celsius-to-Fahrenheit conversion pair number.