Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

Plzz Help... easy medal A food packet is dropped from a helicopter and is modeled by the function f(x) = -12x2 + 19200. The graph below shows the height f(x), in feet, of the food packet at different times x, in seconds:

OpenStudy (anonymous):

OpenStudy (anonymous):

Do you know how to figure it out? @welshfella ^

OpenStudy (welshfella):

the x - axis represents the ground and it asks for a reasonable domain based on these observations what do you conclude?

OpenStudy (welshfella):

if you were just given the curve without any description of what it represents the domain would be all real values of x

OpenStudy (anonymous):

I honestly don't get this one that's why I'm asking for help. And so what your saying is that it would be all reall numbers?

OpenStudy (anonymous):

@welshfella

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!