The height above the ground (in feet) of a ball dropped from the top of a 30-foot-tall building after t seconds is given by the

Question

Evgesh-ka [11]

2 years ago

11

The height above the ground (in feet) of a ball dropped from the top of a 30-foot-tall building after t seconds is given by the

polynomial − 16t^2 + 30 . What is the height of the ball after 1/2 second?

Mathematics

1 answer:

finlep [7] · Answer 1 · 2022-09-11T03:09:47+03:00

finlep [7]2 years ago

4 0

The height h above ground in feet of a ball dropped from the top of a 30 foot tall building after t seconds is given by the polynomial: h(t)= -16t^2+30. what is the height of the ball after 1/2 second?

h(t)= -16t^2+30

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Sub 1/2 for t to find h(1/2)