A trapezoid has sides with the following lengths: 9a, 5a +1, 3a + 12, and 17a - 6. Write an expression to represent the perimeter of the trapezoid.

The equation represents the function f, and the graph represents the function g. f(x)=3(5/2)^x determine the relationship between the growth factors of f and g. a. the growth factor of g is twice the growth factor of f. b. the growth factor of f is twice the growth factor of g. c. the growth factor of f is 2.5 times the growth factor of g. d. the growth factor of f is the same as the growth factor of g.