Answer:
The correct answer is A.) Always
Step-by-step explanation:
A function is defined as a relation in which each element of the domain is mapped to one element of the range. In the definition itself, it is defined as a relation
I hope this helps you :)
-KeairaDickson
Answer:
The number of different possible poker hands is found by counting the number of ways that 5 cards can be selected from 52 cards, where the order is not important. It is a combination, so we use c n r
Step-by-step explanation:
The possible number of the poker hands is probably . C 52 5= 52!/5!x47!= 2598960
Answer:

Step-by-step explanation:
Spinner choices: Red, Green, Yellow, Blue
Coin choices: Heads, Tails





Step-by-step explanation:
D={0,1,2,..}
E={1,4,9,16,25}
F={22,24,26,28}
expression 4 is correct