Prime numbers are numbers that only have a factor of one and its self.
This would be 6C3
= 6*5*4
---------- = 20 answer
3*2*1
Hope this helps you and good-luck
The second equation because they all have a common factor of 3. You can get x by itself. However, with the first one, you'll end up with fractions instead.
Answer:
Table B
Step-by-step explanation:
If you see any number in the input being used more than once, it is not a function. If all numbers of the input are different, it is a function.
Only Table B is a function since all input numbers are different.
