A helicopter dropped a package from a height of 900ft above a stranded hiker. Use the formula t=h−−√4 to find how many seconds it takes for the package to reach the hiker.

3

step-by-step explanation:

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this

i believe it is the square root of 122 because when you turn it on it's side, to where the 5 inches is on the bottom, it looks like it is the same length.