SOLUTION: a ball is projected upward from ground level. After t seconds, its height in feet is a function defined by f(t)=-16t^2+112t. After how many seconds will it reach a height of 192 fe
Algebra.Com
Question 925257: a ball is projected upward from ground level. After t seconds, its height in feet is a function defined by f(t)=-16t^2+112t. After how many seconds will it reach a height of 192 feet?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
f(t)=-16t^2+112t
------
f(t)=-16t^2+112t = 192
Solve for t
RELATED QUESTIONS
A ball is projected upward from ground level. After t seconds, its height in feet is a... (answered by Alan3354)
A ball is projected upward from ground level. After t seconds its height in feet is a... (answered by ankor@dixie-net.com)
A ball is propelled upward from ground level. After 1 seconds, its height in feet is a... (answered by nerdybill)
Please help me solve this problem: A ball is projected upward from ground level. After t... (answered by Alan3354)
Please help me solve this: A ball is projected upward from ground level. After t seconds, (answered by Alan3354)
If one of you has a moment can you please help.
A ball is propelled upward from ground (answered by josmiceli)
Please help me solve this: If an object is projected upward with an initial velocity of... (answered by Alan3354)
An object is projected upward from the top of a tower. Its distance
in feet above the... (answered by ichudov)
An object is projected upward from the top of a tower. Its distance in feet above the... (answered by stanbon)