Solve similar triangles (advanced) solve for x

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x. (30 points pls )

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules