![subject](/tpl/images/cats/mat.png)
Mathematics, 28.08.2019 10:30 makayladurham19
You need to know the number of different arrangements possible for five distinct letters. you decide to use the permutations rule, but your friends tells you to use 5! . who is correct? explain.
both methods are correct, since you are counting all possible arrangements of 5 items taken 5 at a time.
your friend is correct because applying the permutations rule in this setting would be inappropriate.
neither method is correct. the combinations rule should be applied in this setting.
your method is correct because you are applying the permutations rule in the appropriate setting.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
If x = ∛200, which of the following inequalities is true? * 2 < x < 4 3 < x < 5 6 < x < 6.5 4.5 < x < 5.5 5 < x < 6
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:50
Arectangle has a width of 9 units and length of 40 units. what is the length of a diognal. a. 31 unitsb. 39 unitsc. 41 units d. 49 units
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:50
The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year
Answers: 3
You know the right answer?
You need to know the number of different arrangements possible for five distinct letters. you decide...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 28.06.2019 18:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 28.06.2019 18:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 18:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fr.png)
French, 28.06.2019 18:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.06.2019 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 18:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 28.06.2019 18:30
![question](/tpl/images/cats/istoriya.png)
History, 28.06.2019 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 18:30