the 1994 winter olympics include theaerials competition in skiing. in this event skiers speed down aramp that slopes sharply upward at the end. the sharp upward slopelaunches them into the air, where they perform acrobatic maneuvers.in the womens competitions, the end of a typical launch ramp isdirected 63 degrees above the horizontal. with this launch angle, askier attains a height of 13m above the end of the ramp. what isthe skiers launch speed?