Casio CFX-9850GB PLUS Manuel graphique - Page 9

Parcourez en ligne ou téléchargez le pdf Manuel graphique pour {nom_de_la_catégorie} Casio CFX-9850GB PLUS. Casio CFX-9850GB PLUS 12 pages. 4. complex numbers
Également pour Casio CFX-9850GB PLUS : Manuel du logiciel (20 pages), Manuel de l'utilisateur (18 pages), Manuel de communication (13 pages), Manuel du programme (18 pages), Lisez d'abord ce manuel (13 pages), Manuel graphique (8 pages), Manuel graphique (12 pages), Manuel sur les nombres complexes (6 pages)

Imprimer la page
Casio CFX-9850GB PLUS Manuel graphique
Example 2
Draw a graph of
on the horizontal axis, and with the points unconnected.
Use the same View Window parameters as those provided in
Example 1.
6(TABL)6(G·PLT)
(Selects plot type.)
6(Σ
a
)
n
(Draws graph with Σ
axis.)
• To input a different recursion formula after a graph is drawn, press ! Q.
This displays the Recursion Menu where you can input a new formula.
k k k k k Drawing a Convergence/Divergence Graph (WEB graph)
With this feature, you can draw a graph of
terms of linear recursion between two terms, substituted respectively for
y
f
x
the function
=
(
). The resulting graph can then be viewed to determine whether
or not the graph is convergent or divergent.
Example 1
To determine whether or not the recursion formula
a
+ 3
is convergent or divergent.
n
Use the following table range.
Start = 0
a
= 0.01
0
b
= 0.11
0
Use the following View Window parameters.
Xmax = 1
Xscale = 1
This example assumes that the following two recursion formulas are already
stored in memory.
1. Press 6(TABL) 4(WEB) to draw the graph.
Editing Tables and Drawing Graphs
+ 1 with Σ
a
a
= 2
n
n
+1
a
on the vertical
n
a
End
= 6
a
Str = 0.01
n
b
Str = 0.11
= 0
Ymax = 1
Yscale = 1
a
on the vertical axis and
n
f
a
a
=
(
) where
and
n
+1
n
n
+1
= 0
16 - 3
n
a
are the
n
y
x
and
in
a
a
2
= -3
n
n
+1
225