Casio CFX-9970G Manual - Page 11

Browse online or download pdf Manual for Calculator Casio CFX-9970G. Casio CFX-9970G 14 pages. 3. numerical calculations
Also for Casio CFX-9970G: User Manual (18 pages), Data Communications Manual (12 pages), Manual (16 pages), Manual (12 pages), Manual (12 pages), Manual (11 pages), Manual (11 pages), Manual (8 pages), Manual (18 pages), Manual (13 pages), Manual (19 pages), Manual (9 pages), Manual (14 pages), Appendix (15 pages)

Print Page

k k k k k Drawing Vertical and Horizontal Lines

The procedures presented here draw vertical and horizontal lines that pass

through a specific coordinate.

u u u u u To draw vertical and horizontal lines in the STAT, GRAPH, TABLE,

RECUR and CONICS Modes

Example

To draw a vertical line on the graph of

1. After drawing a graph, display the sketch menu and then press 6 (g) 4

(Vert) to display the pointer along with a vertical line in the center of the screen.

2. Use the d and e cursor keys to move the line left and right, and press w

to draw the line at the current location.

To draw a horizontal line, simply press 5 (Hztl) in place of 4 (Vert), and use the

f and c cursor keys to move the horizontal line on the display.

u u u u u To draw vertical and horizontal lines in the RUN or PRGM Mode

The following is the syntax for drawing vertical and horizontal lines in these

modes.

• To draw a vertical line

Vertical <

-coordinate>

• To draw a horizontal line

Horizontal <

-coordinate>

k k k k k Freehand Drawing

This function lets you make freehand drawings on a graph, just as if you were

using a pen.

• Freehand drawing is available only in the STAT, GRAPH, TABLE, RECUR and

CONICS Modes.

Graphing with the Sketch Function

10 - 2

[Sketch]-[Vert]/[Hztl]

(

+ 2)(

– 2)

[Sketch]-[PEN]

163