The function h(t)=-4.87t^2+18.75t is used to model the height of an object projected in the air, where h(t) is the height in met

Question

Schach [20]

3 years ago

14

The function h(t)=-4.87t^2+18.75t is used to model the height of an object projected in the air, where h(t) is the height in met

ers and t is the time in seconds. Rounded to the nearest hundredth, what are the domain and range of the function h(t)?

Mathematics

1 answer:

Kazeer [188] · Answer 1 · 2022-05-10T10:51:12+03:00

Kazeer [188]3 years ago

4 0

The correct answer is the first choice.

For the domain, we are looking at the included x-values. The values go from 0 to about 3.85.

For the range, we are looking at the included y-values. The values go from 0 to the top height of about 18.05.