SOLUTION: If an object is dropped a height of 400 ft, the function h(t) =-16 + 400 gives the height of the object after t seconds. when will it hit the ground?
Algebra.Com
Question 605972: If an object is dropped a height of 400 ft, the function h(t) =-16 + 400 gives the height of the object after t seconds. when will it hit the ground?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
h(t) =-16 + 400
h(t) = 384
The height is constant, it won't hit the ground.
RELATED QUESTIONS
If an object is dropped from a height of 85 feet, the function h(t)=-16t^2+85 gives the... (answered by Alan3354)
If an object is dropped from a height of 38 feet, the function h(t)=-16t^2+38 gives the... (answered by Earlsdon)
If an object is dropped from a height of 46 feet, the function h(t) = –16t^2 + 46 gives... (answered by Fombitz)
if an object is dropped from a height of 37 feet, the function h(t)= -16t^2 +37 gives... (answered by Alan3354)
If an object is dropped from a height of 37 feet, the function h(t)= -16t^2 +37 gives... (answered by Alan3354)
An object is launched upward from the groumf an initial velocity of 200 ft/sec. The... (answered by Glaviolette)
An object is dropped from the top of a building that is 144 ft high. The function given... (answered by ewatrrr)
If an object is projected upward with an initial velocity of 126 ft per sec, its height h (answered by stanbon)
: If an object is projected upward with an initial velocity of 123 ft per sec, its height (answered by KMST,Alan3354)