Question

Consider the graph of the function

f(x) = log4(x - 2) over what interval of the domain is function f positive
A. (2,♾️)
B. (-♾️,3)
C. (-♾️,2)
D. (3,♾️)​

Answer 1

Explanation:

Answer 2

• D. (3, + ∞)​

Explanation:

From the graph we see that the function has positive range when its domain is over 3.

So x > 3 is the required inequality and the interval is:

• x = (3, + ∞)

Correct option is D