What is the direction and strength of the association between the variables?

Volume of a cylinder with a radius of 13 in and height of 30 in

What is the measure of the smallest angle in the diagram? 15 29 32 45

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.