Casio fx-9750G PLUS User Manual download pdf (Page 159)

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101

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k Graphing in a Specific Range

You can use the following syntax when inputting a graph to specify a start point

and end point.

<function> , ! [ <start point> , <end point> ! ] w

Example To graph y = x

+ 3x – 5 within the range of –2

< x

< 4

Use the following View Window parameters.

Xmin = –3 Ymin = –10

Xmax = 5 Ymax = 30

Xscale = 1 Yscale = 5

3(TYPE)1(Y =)

(Specifies graph type.)

vx+dv-f,

![-c,e!]w

(Stores expression.)

6(DRAW) or w(Draws graph.)

•You can specify a range for rectangular coordinate, polar coordinate, paramet-

ric, and inequality graphs.

k Overwrite

Using the following syntax to input a graph causes multiple versions of the graph

to be drawn using the specified values. All versions of the graph appear on the

display at the same time.

<function with one variable> , ! [ <variable name> ! =

<value> , <value> , .... <value> ! ] w

Example To graph y = Ax

– 3, substituting 3, 1, and –1 for the value of A

Use the following View Window parameters.

Xmin = –5 Ymin = –10

Xmax = 5 Ymax = 10

Xscale = 1 Yscale = 2

3(TYPE)1(Y =) (Specifies graph type.)

aAvx-d,![aA!=

d,b,-b!]w(Stores expression.)

Other Graphing Functions 8 - 6

1 2 ... 154 155 156 157 158 159 160 161 162 163 164 ... 485 486

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Casio fx-9750G PLUS User Manual Page 159

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