A basketball player's hang time is the time spent in the air when shooting a basket. The formula t= Vd 2 models hang time, t, in seconds, in terms of the vertical distance of a player's jump, d, in feet. When a particular player dunked a basketball, his hang time for the shot was approximately 1.26 seconds. What was the vertical distance, d, of his jump, rounded to the nearest tenth? The jump was feet. (Round to the nearest tenth as needed.)