Casio ALGEBRA FX 2.0 PLUS Graphing Instrukcja Użytkownika Pobierz pdf (Strona 21)

19990401

5-3-2

Drawing a Graph

u To store a parametric function *

Example To store the following functions in memory areas Xt3 and Yt3 :

x = 3 sin T

y = 3 cos T

3(TYPE)d(Param) (Specifies parametric expression.)

dsvw(Inputs and stores x expression.)

dcvw(Inputs and stores y expression.)

u To store an X = constant expression *

Example To store the following expression in memory area X4 :

X = 3

3(TYPE)e(X = c) (Specifies X = constant expression.)

d(Inputs expression.)

w(Stores expression.)

•Inputting X, Y, T, r, or

for the constant in the above procedures causes an error.

u To store an inequality *

Example To store the following inequality in memory area Y5 :

y > x

– 2x – 6

3(TYPE)f(INEQUA)b(Y>) (Specifies an inequality.)

vx-cv-g(Inputs expression.)

w(Stores expression.)

You will not be able to store the expression in

an area that already contains a rectangular

coordinate expression, polar coordinate

expression, X = constant expression or

inequality. Select another area to store your

expression or delete the existing expression

first.

A function cannot be stored into a memory area

that already contains a function of a different type

from the one you are trying to store. Select a

memory area that contains a function that is the

same type as the one you are storing, or delete

the function in the memory area to which you are

trying to store.

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Casio ALGEBRA FX 2.0 PLUS Graphing Instrukcja Użytkownika Strona 21