37
: Convert rectangular coordinates (x, y) to polar
coordinates (r, θ); Press for r, or
for θ.
: Convert polar coordinates (r, θ) to rectangular
coordinates (x, y); Press for x, or
for y.
With rectangular
coordinate (x=1, y=
√3). Find Polar
coordinate (r, θ) at
degree mode
1÷200 = 5x
10-3
1÷200
5
x10-3
1÷200
5000x
10-6
1÷200
5x
10-3
2.573442045
Rec(2, 60
X= 1
Y=
1.732050808
X
1
Y
1.732050808
Pol(1, √3
r=2, θ=60
X
2
Y
60
Display
Key in operation
Example
With Polar coordinate
(r=2, θ=60º).
Find Rectangular
coordinate (x, y) at
degree mode
Display
Key in operation
Example
Display
Key in operation
Example
Display
Key in operation
Example
LINE MODE:
LINE MODE:
Absolute Value Calculation
Engineering Notation
MATHEMATICS MODE:
MATHEMATICS MODE:
