Casio fx-83GT PLUS - Page 30

@ How can | change a fraction form result to decimal form?
How can | change a fraction form result produced by a division
operation to decimal form?
See “Toggling Calculation Results” on page E-11 for the procedure.
@ 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.
@ What is the key operation to take me from the STAT Mode or TABLE
Mode to a mode where | can perform arithmetic calculations?
Press (1) (COMP).
@ How can | return the calculator to its initial default settings?
Perform the following operation: (9) (CLR) G) (Setup) &) (Yes)
@ When | execute a function calculation, why do | 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 [Ey
Older (S-VPAM) Model: 30156 15.5
Natural Textbook Display Model: PIG 300) His) 15.5
Failure to press here as shown below will result in calculation of sin 45.
30 &) 15 &) 0.7071067812
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