can you please help me with this assignment, please show all the work.

This is Physics 20 (grade 11): Lesson 4 - Graphical Analysis of Accelerated Motion

\"95\"\" 5 A student is provided some data fora moving object: Answer saved Marked out of T. D. l t 400 me (5) Isp acemen (m) \\'7 Flag question '|.0 -4.9'l 2.0 49.6 3.0 -44.1 4.0 -78.5 a) Create a positiontime graph for these data. Attach the graph to this question's dropbox. You can graph on paper or using technology. (1 mark) b) Explain how you could use position-time data to determine the ACCELERATION of the object. Do not complete the calculation, just explain the steps you would take. (3 marks) \"95\"\" 7 Basam is standing on the edge of a cliff and tosses her physics book upward with a speed of 22.0 m/s. It hits Answer save\" the ground at the base of the cliff 6.0 s later. M k d t f . . . 4.2:) e W o Create a VELOCITYTIME graph that represents this scenario. You may assume that the acceleration of the textbook is 9.81 m/sz. \\V Flag qUBStiO\" Use the graph to determine (2 marks each): a) the height of the cliff. b) the speed of the book when it impacts the ground. DO NOT use kinematics formulas to solve this problem. This task is assessing your understanding of GRAPHING to represent accelerated motion. Paragraph v (J E