5-7-14

Using Tables

Example

Store the function Y1 = 3x2 – 2 and simultaneously display its number

 

table and line graph. Use a table range of –3 to 3 with an increment of 1.

 

Use the following V-Window settings.

 

Xmin = 0,

Xmax = 6,

Xscale = 1

 

Ymin = –2,

Ymax = 10,

Yscale = 2

Procedure

1m TABLE

2!3(V-WIN)awgwbwc

-cwbawcwJ

3!m(SET UP)cc1(T+G)J

43(TYPE)1(Y=)dvx-cw

55(SET)

-dwdwbwJ

66(TABL)

75(G • CON)

Result Screen

 

 

# You can make the number table active by

# After drawing a graph, you can return to the

 

 

 

 

pressing K1(CHNG) or A.

number table screen by pressing !6(G↔T)

 

 

 

or A.

 

 

 

 

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