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Casio CFX-9850GB PLUS にも：ソフトウェアマニュアル (20 ページ), ユーザーマニュアル (18 ページ), 通信マニュアル (13 ページ), プログラム・マニュアル (18 ページ), 最初に読むマニュアル (13 ページ), グラフマニュアル (8 ページ), グラフマニュアル (12 ページ), 複素数マニュアル (6 ページ)

2. Display the coefficient menu.

4(VAR) or w

Coefficient whose value will change

• {SEL} ... {selects dynamic coefficient}

• {RANG} ... {dynamic coefficient range settings}

• {SPEED} ... {dynamic Graph drawing speed}

• {AUTO} ... {automatic setting of end and pitch values to match coefficient

values}

• {DYNA} ... {dynamic Graph draw operation}

• The calculator automatically makes the first variable it finds the dynamic

coefficient. To select a different coefficient, use c and f to move the

highlighting to the coefficient you want to use, and the press 1 (SEL).

• The letters representing each coefficient are variables, and so the values that

appears on the screen are those currently assigned to each variable. If a

complex number is assigned to a variable, only the integer part appears.

• All variables contained in the currently selected function appear on the display

in alphabetical order.

• If there is more than one function that can be drawn using Dynamic Graph, the

message "Too Many Functions" appears on the display.

• If the value of the dynamic variable is zero and you press 5 (AUTO), the

dynamic variable automatically changes to 1 and Dynamic Graphing is

performed.

3. Specify the value of each coefficient.

cw-bw-bw

• If there is more than one coefficient, use f and c to move the highlighting

to each coefficient and input its value.

• Values you input for coefficients are also assigned to the corresponding

variable.

4. Recall the coefficient range menu.

2(RANG)

• The range you set remains in effect until you change it.

Drawing a Dynamic Graph

Function being graphed

Coefficients in function

Dynamic coefficient

Start value

End value

Increment

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