A ball is dropped from the top of a building that is 1,000 feet high. Its height, in feet, as a function of the time, in

seconds, after the ball was dropped, is given by the following equation, f () = 1,000 - 16x2. Which set of numbers is

appropriate as the domain for this function?

Question

21 October, 11:49

+1

Answers (2)

Know the Answer?

Dereon Figueroa · Answer 1

Dereon Figueroa 21 October, 11:54

0

Positive rational number

Bryce Gilmore · Answer 2

First part has to be 0
1000-16x2

500-16x

Divide both sides by 16

we get the biggest number is 31.25

So that means that its 0

A ball is dropped from the top of a building that is 1,000 feet high. Its height, in feet, as a function of the time, inseconds, after the ball was dropped, is given by the following equation, f () = 1,000 - 16x2. Which set of numbers isappropriate as the domain for this function?