21* A n in the case of fx-100MS/fx-115MS/fx-570MS/fx-991MS.k Angle Unit Conversion• Press A v to display the following menu.1 2 3D R G• Pressing 1, 2, or 3 converts the displayed value tothe corresponding angle unit.• Example: To convert 4.25 radians to degreesq ..... 1(Deg)4.25 A v 2(R) = 243.50706294 . 2 5 rk Coordinate Conversion (Pol (x, y),Rec (r,θ ))• Calculation results are automatically assigned to vari-ables E and F.• Example 1: To convert polar coordinates (r2,60°)to rectangular coordinates (x, y) (Deg)x 1 A F 2 P 60 T =y 1.732050808 0 o• Press 0 n to display the value of x, or 0 o to dis-play the value of y.• Example 2: To convert rectangular coordinates (1, 3)to polar coordinates (r,) (Rad)r 2 f* 1 P L 3 T =* A f in the case of fx-100MS/fx-115MS/fx-570MS/fx-991MS.θ 1.047197551 0 o• Press 0 n to display the value of r, or 0 o to dis-play the value of.