Please help. Thank you!

Part A A physics book slides off a horizontal tabletop with a speed of 2.20 m/s . It strikes the floor in 0.350 s . Ignore air resistance. Find the height of the tabletop above the floor. For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Paintball gun. Express your answer in meters. AEQ [ ] ? h = m Submit Request Answer 4 Part B Find the horizontal distance from the edge of the table to the point where the book strikes the floor. Express your answer in meters. VO AEQ 8 L = Submit Request Answer Part C Find the horizontal component of the book's velocity, just before the book reaches the floor. Express your answer in meters per second