A freight train leaves the station on a 10-hour trip. The graph below shows the train's velocity as a function of time.
miles/hr

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8