The number of permutations is 5!.
5! = 5 x 4 x 3 x 2 x 1 = 120
Answer:
Fourth Option is the right one
The correct answer would be =
A proportion is an equation that states that two ratios are equal
The first thing we are going to do to find (g°f)(3), is find (g°f)(x). To do that, we are going to evaluate g(x) at f(x):
(g°f)(x)=
Now, we can evaluate (g°f) at 3:
We can conclude that the correct answer is
c. 49