Answer:
Step-by-step explanation:
To solve this problem use the Law of cosine.
The law of cosine says that:
In this case we have that:
Therefore
Step-by-step explanation:
(fog)(x) = f[g(x)]
f(g(x))
f(x-2)
since f(x) = 1 / x
answer: 1/x-2
1/x-2 looks like 1/x but the asymptotes(dips in the graphs) will be at x = 2 since is undefined
For this case we have the following quadratic equation:
Where:
According to the quadratic formula we have:
Substituting:
We have two roots:
Answer:
Answer:
Answer is 6
I know it, it is positive 6
Step-by-step explanation: