If you drop something from a height of 116 ft, the function h(t)=-16t^2 + 116 gives the height of the object after t seconds when will it hit the ground

we are given

height function as

Any object will hit the ground when height is zero

because at ground height will become 0

so, we can set h(t)=0

and then we can solve for t

multiply both sides -1

Divide both sides by 16

now, we can take sqrt both sides

so, we get

so, it will hit ground after 2.69258 seconds ...........Answer

sine

step-by-step explanation:

3

step-by-step explanation: