Alex rode her skateboard to the library. Her velocity changed from 5 m/s west to 7 m/s west in 10 seconds. What was her acceleration?
O A. 2 m/s2 west
O B. 0.2 m/s2 west
OC. 5 m/s² west
OD. 7 m/s² west

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.