If a screw falls off a light airplane from a height equal to the top of the empire state building (443 m), it hits the ground below after 9.50 s, assuming no air resistance. if the screw accelerates at 9.8 m/s2, how fast is it going when it hits the ground?

The slope of cd is which segments are perpendicular to cd ? select each correct answer. gf , where g is at (6, 5)and fis at (10, 2) ef, where e is at (4, 1) and f is at (7,5) lm , where lis at (-2, 3) and m is at (-10, 9) jk , where jis at (1, -2) and k is at (10, – 14) next