Graphing

During class we discussed how to read graphs and find the change in velocities from an acceleration graph, and accelerations from a velocity graph.

Below is a graph of the acceleration of a cyclist as they pull away from a stop sign. The $x-$axis is time $($seconds$)$ and the $y-$axis is acceleration $(\frac{m}{s^2}).$ From this graph, estimate the

$10\mathrm{.}205$

Correct Answer: $8\mathrm{.}50$