I need help ASAP I can’t figure this out

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n