The figure below represents a speed time graph for a cheetah which covered 825m in 40 seconds.
![MathF4OPP1Q21](https://www.easyelimu.com/images/form_4_past_papers/Form_4_term_1_opener_2021/MathF4OPP1Q21.PNG)
- State the speed of the cheetah when recording of its motion started
- Calculate the maximum speed attained by the cheetah
- Calculate the acceleration of the cheetah in:
- The first 10 seconds
- The last 20 seconds
- Calculate the average speed of the cheetah in first 20 seconds