Atop fuel dragster can use as much as 6 gallons in 4 1/2 seconds to travel 1/4 mile. at this rate how many gallons of fuel will it take for the dragster to go 1 mile

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.