Casio FX-CG10 - Manual (Page 460)

CASIO
14-13
u To draw an infinite line
1. Perform the following operation:
3(Draw) – 3:Infinite Line.
2. Move the pointer to any location on the display and then press
w.
3. Move the pointer to another location on the display and then press
w.
• This will draw a line that passes between the two
points.
u To draw a ray
1. Perform the following operation:
3(Draw) – 4:Ray.
2. Move the pointer to any location on the display and then press
w.
3. Move the pointer to another location on the display and then press
w.
• This will draw a ray that starts from the first point you
selected and that passes through the second point.
u To draw a vector
1. Perform the following operation:
3(Draw) – 5:Vector.
2. Move the pointer to the location on the display from where you want to draw the vector and
then press
w.
3. Move the pointer to the location on the display to where you want to draw the vector and
then press
w.
• This draws the vector.