I HAVE 30 POINTS TO THE PERSON THAT ANSWERS CORRECTLY

The height of a cliff jumper in meters, ​h(t)​, as a function of time t in seconds is shown in the graph.

What is the practical range for the function ​h(t)​ ?

I HAVE 30 POINTS TO THE PERSON THAT ANSWERS CORRECTLY The height of a cliff jumper in meters ht as a function of time t in seconds is shown in the graph What is class=