Answer:
2,380
Step-by-step explanation:
This is a selection problem, hence it is combination. It is simply telling us in how many ways can we select a group of 13 from 17.
This is straightforward, we only need to apply the combination formulae. Hence this goes thus:
17C13 = 2,380
There are 2,380 ways to do this task
Given :
Now,
Therefore, expression is equivalent to
D
The answer is B.
f(x) = - | x + 2 | + 2
The vertex of the function is a <em>max of the function</em> at <em>( - 2 , 2 )</em>