a helicopter that is 200 meters above the ground descends at a rate of 2 meters per second. The altitude of the helicopter after t seconds is given by h(t)=2000-2t.

Question

1)give the range of this function

2)give the domain of this function.

Answer 1

1. 0 less than or equal to t less than or equal to 1000
2. 0 less than or equal to h(t) less than or equal to 2000