Question

The function h(t)=16t^2+144 represents the height , h(t) , in feet , of an object from the ground at t seconds after it is dropped . a realistic domain for this function is

1) -3 2) 0 3)0>h(t)<144
4) all real numbers

Answer 1

0≤h(t)≤144, which means that the height of the object can be between 0 and 144 feet, including those limits.