Casio fx-260 Навчальний посібник - Сторінка 7
Переглянути онлайн або завантажити pdf Навчальний посібник для Калькулятор Casio fx-260. Casio fx-260 14 сторінок. Solar scientific calculator
Також для Casio fx-260: Навчальний посібник (10 сторінок), Спосіб застосування (2 сторінок)
Друкувати сторінку
- 1. Basic Functions and Operations
- 2. Basic Calculations
- 3. Constant Calculations
- 4. Fraction Calculations and Simplification
- 5. Percent Calculations
- 6. Powers and Roots
- 7. Internal Rounding
- 8. Memory Calculations
- 9. Trigonometric/Inverse Trigonometric Functions
- 10. Hyperbolic/Inverse Hyperbolic Functions
- 11. Coordinate Conversion
- 12. Logarithmic Functions
- 13. Entering and Analyzing Statistical Data
CASIO FX 260 SOLAR SCIENTIFIC CALCULATOR
Internal Rounding
Calculates internal rounding based on the number of decimal places on the display.
For example, set the calculator to 3 fixed decimal places.
PROBABILITY
Random Number Generation
RAN#
q
.
Permutations and Combinations
n
P
r
q
1
n
r
C
2
q
Factorials
x!
.
q
Press
200
M7
RND
Press
This will truncate the number at 3 decimal places.
0
q
Press
m
p
14
(The answer displayed is 399.994)
Generates a random number between 0 and 0.999
A permutation is a selection of objects in which the order matters.
Example: To determine the number of possible different
arrangements using 4 items selected from 10 items.
n
P
r
10q
1 4p
A combination is a selection of objects from a collection and
order is irrelevant.
Example: To determine the number of different combinations of
4 items selected from 10 items.
Calculates the factorial of a number. Example:
p
5040
10q
n
r
C
210
2 4p
x!
.
5q
6