K angle unit conversion – Casio fx-3650P User Manual
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kAngle Unit Conversion
• Press
A
v
to display the following menu.
• Pressing
1
,
2
, or
3
converts the displayed value to the corresponding
angle unit.
• Example: To convert 4.25 radians to degrees
q
.....
1
(Deg)
4.25
A
v
2
(R)
<
kCoordinate Conversion (Pol (x, y), Rec (r, θ ))
• Calculation results are automatically assigned to variables X and Y.
• Example 1: To convert polar coordinates (
r
҃ 2,
҃ 60°) to rectangular
coordinates (
x
,
y
) (Angle unit: Deg)
x
҃
1
A
F
2
P
60
T
<
y
҃
1.732050808
0
y
• Press
0
x
to display the value of
x
, or
0
y
to display the value of
y
.
1 2 3
D R G
243.5070629
4 . 2 5 r
u Rectangular Coordinates
u Polar Coordinates
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