Write an explicit formula for a n the nth term of of the sequence 8,48,288

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}