Casio CFX-9970G User Manual page 71

2 - 3
Function Calculations
u u u u u Angle Units, Coordinate Conversion, Sexagesimal Operations (ANGL)
• {
• {
"#
• {
• The {° ' " } menu option appears only when there is a calculation result shown
on the display.
• {Pol(}/{Rec(} ... {rectangular-to-polar}/{polar-to-rectangular} coordinate
u u u u u Engineering Notation Calculations (ESYM)
• {m}/{
• {k}/{M}/{G}/{T}/{P}/{E} ... {kilo (10
• {ENG}/{ENG} ... shifts the decimal place of the displayed value three digits to
• The {ENG} and {ENG} menu options appear only when there is a calculation
result shown on the display.
k k k k k Angle Units
• Once you specify an angle unit, it remains in effect until you specify a different
one. The specification is retained even if you turn power off.
• Be sure to specify "Comp" for Calculation/binary, octal, decimal, hexadecimal
P.5
mode.
To convert 4.25 rad to degrees:
47.3° + 82.5rad = 4774.20181°
° }/{r}/{g} ... {degrees}/{radians}/{grads} for a specific input value
°
' "} ... {specifies degrees (hours), minutes, seconds when inputting a
sexagesimal value}
°
' "} ... {converts decimal value to sexagesimal value}
"#
conversion
µ }/{n}/{p}/{f} ... {milli (10
{femto (10 -15 )}
{peta (10 15 )}/{exa (10
"#
the {left}/{right} and {decreases}/{increases} the exponent by three.
When you are using engineering notation, the engineering symbol is
also changed accordingly.
"#
Example
-3 )}/{micro (10 -6 )}/{nano (10
3 )}/{mega (10 6 )}/{giga (10
18 )}
Operation
!Zcccc
1(Deg)J4.25K6(g)
5(ANGL)2(r)w
47.3+82.52(r)w
[OPTN]-[ANGL]
[OPTN]-[ESYM]
-9 )}/{pico (10 -12 )}/
9 )}/{tera (10 12 )}/
Display
243.5070629
4774.20181
44