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Specifications, Frequently asked questions – Casio fx-92B Collège 2D+ User Manual

Page 29

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E-28

Specifications

Power Requirements: AAA-size battery R03 (UM-4)

s 1

Approximate Battery Life: 17,000 hours (continuous display of flashing
cursor)

Power Consumption: 0.0002 W

Operating Temperature: 0°C to 40°C

Dimensions: 13.8 (H)

s

Approximate Weight: 100 g including the battery

Frequently Asked Questions

I How can I perform input and display results the same way I did on a

model that does not have Natural Textbook Display?

Perform the following key operation:

(SETUP)(LineIO). See

“Configuring the Calculator Setup” on page E-5 for more information.

I How can I change a fraction form result to decimal form?
How can I change a fraction form result produced by a division

operation to decimal form?

See “Toggling Calculation Results” on page E-9 for the procedure.
I What is the difference between Ans memory, independent memory,

and variable memory?

Each of these types of memory acts like “containers” for temporary storage
of a single value.

Ans

Memory: Stores the result of the last calculation performed. Use this

memory to carry the result of one calculation on to the next.

Independent

Memory: Use this memory to totalize the results of multiple

calculations.

Variables: This memory is helpful when you need to uses the same value

multiple times in one or more calculations.

I What is the key operation to take me from the STAT Mode or TABLE

Mode to a mode where I can perform arithmetic calculations?

Press

(COMP).

I How can I return the calculator to its initial default settings?
Perform the following operation:

(CLR)(Setup)(Yes)

I When I execute a function calculation, why do I get a calculation result

that is completely different from older CASIO calculator models?

With a Natural Textbook Display model, the argument of a function that

uses parentheses must be followed by a closing parenthesis. Failing to
press

after the argument to close the parentheses may cause unwanted

values or expressions to be included as part of the argument.

Example: (sin 30) + 15

B

Older (S-VPAM) Model:

Q 30 15

15.5

Natural Textbook Display Model:

1 Q 30 15

15.5

Failure to press

here as shown below will result in calculation of sin 45.

Q 30 15

0.7071067812

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