The height that you should drop an object in order for it to reach the ground in 12 seconds is; 2304 feet
We are told that time in the equation is represented by "t".
Now, for us to find the height, represented by "h", we will just plug in the given value in for t and simplify to find h.
Thus;
t = (1/4)√x
Plug in 12 for t to get;
12 = (1/4)√x
Multiply both sides by 4 to get;
48 = √x
Square both sides to get;
x = 2304 ft
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