A firecracker is shot upward offabalcony that is 12 feet above the ground with an initial velocity of v feet per second. The firecracker reaches a maximum height of 30.02 feet at 1.156 seconds after being shot upward. The formula for the vertical motion of an object is h(t)=1/2at^2+vt+s, where the gravitational constant, a ,is -32 feet per square second, and h(t) is the height in feet modeled as a function of time, t.

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.