GCSE Secondary Maths Age 13-17 - Graphs: Speed / Time Graph - Explained

The video tutorial explains how to estimate the distance traveled by a car using a speed-time graph. The process involves dividing the graph into five equal strips, calculating the area of each strip (comprising trapeziums and a triangle), and summing these areas to find the total distance. The tutorial also discusses whether the estimate is an overestimate or underestimate, concluding it is an overestimate due to the curve being below the straight lines used in calculations.

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