I need help solving this position time graph questions

1. (1) signment 2 Unit A Module 1, Lesson 4: Graphical Analysis of Accelerated Motion Lesson 4 of this assignment is worth 19 marks. The value of each question is noted in the left margin in parentheses. Position (m) 1100 1000 900 800 700 600 500 400 300 Position Time Graph of Rocket Launch 200 100 0 1 2 3 4 5 6 7 8 9 Time (s) 8 9 10 11 12 Using the terms slope, acceleration, and velocity, explain how you know the rocket launched in the graph above is speeding up. 2. What are the units for the slope of a velocity-time graph? (1) 3. What does the slope of a velocity-time graph represent? (1) 4. What are the units for the area of an acceleration-time graph? (1) 5. What does the area of an acceleration-time graph represent? (1) 6