Answer:
Your answer is mean absolute deviation.
Step-by-step explanation:
Answer:
Step-by-step explanation:
a)

b)
Rationnel roots are divisor of -2: -1,1,-2,2

c) see picture
Answer:

Step-by-step explanation:
Given:
The function 'g(x)' is given as:

Now, the function 'f(x)' is given as:

So, the function 'f(x)' is a transformation of 'g(x)'.
In order to find f(x), we replace 'x' by
in the 'g(x)' function equation. This gives,

Using the identity
, we get:

Hence the function f(x) is given as:

Answer:
your correct answer is 3 no first ,
Answer:
(3, 1)
Step-by-step explanation: