Item 51 the polynomial −16t2+v0t+s0−16t2+v0t+s0 represents the height (in feet) of an object, where v0v0 is the initial vertical velocity (in feet per second), s0s0 is the initial height of the object (in feet), and tt is the time (in seconds). write a polynomial that represents the height of the object. then find the height of the object after 1 second.