1. A group of students are testing a hypothesis. They want to see if they can hit a near by island with a football. The group of students are in a boat and their strongest friend is throwing the football. The ball, when released by the friend, is lrn above the ground. The boat is 3m above the water and the island is lm above the water. If the island is 250 feet [from the boat and the friend launches the ball with an initial horizontal velocity of 22 m/s at 42 degrees, do they hit the island that has a diameter of 10m (250 feet away from the exact center of the island). Find all variables. W. T... w, T. Vl'. DII VI; D, A. W... A, Auk-u Vix : initial velocity x axis Viy= initial velocity y axis VEX = final velocity x axis vfy = final velocity y axis. Ax = acceleration x axis Ay = acceleration y axis I down = time downward Top = time upward DX = Vx (t) Dy = /2 9t2 VFresultant = ( VEX + fu 2 0.5 Angle land = angle at which it landed