At the start you have 7 things then six, then five, then four.
Combination of 7x6x5x4=840
Answer:
4368 ways
Step-by-step explanation:
We want to choose 5 objects,without replacement from 16 distinct objects.
We can use combination in this case. The formula for the combination is given by :

We have, n = 16 and r = 5
So,

So, there are 4368 ways in which we want to choose 5 objects,without replacement from 16 distinct objects.
Answer:
The answer would be B.
Step-by-step explanation:
(-2,2)(0,0)(2,2) represents a nonlinear function.
It is 3.51. I did the math