The equation for a projectile's height versus time is: h(t)=-16t^2+vot+ho. A tennis ball machine serves a ball vertically into the air from a height of 2 feet, with an initial speed of 110 feet per second. What is the maximum height, in feet, the ball will attain? Round to the nearest hundredth

Question

ganeshie8 · Answer

plugin the given values in 
 h(t)=-16t^2+vot+ho

ganeshie8 · Answer

vo = ?
ho = ?

anonymous · Answer

vo=110
ho=2

ganeshie8 · Answer

yes, so the equation is :

h(t) =  -16t^2 + 110t + 2

ganeshie8 · Answer

where does the maximum value occur for a quadratic ?

anonymous · Answer

@ganeshie8 The max is 2 so then you plug in 2 where the t is so would the final outcome be 376?