Casio fx9860G Manual

A SERVICE OF

next previous

20070201

Example Read coordinates and derivatives along the graph of the function

shown below.

Y1 =

x

2

– 3

Use the following V-Window settings.

Xmin = –5, Xmax = 5, Xscale = 1

Ymin = –10, Ymax = 10, Yscale = 2

Procedure

1 m GRAPH

2 !m (SET UP)cccc 1 (On)J

3 !3 (V-WIN) - f w f w b w c

- ba w ba w c wJ

3 (TYPE)1 (Y=)vx -d w

6 (DRAW)

4 !1 (TRCE)

5 d ~d

6 - b w

Result Screen

5-11-4

Function Analysis