Question

A car starts at rest and accelerates at a rate of 2.75 m/s/s. What is its speed 3.726 seconds after it starts to move?

Answer 1

\[a=\frac{v_f-v_i}{t}\]
\[2.75~ m/s^2=\frac{v_f-0}{3.726~s}\]

Answer 2

So the answer would be .738 m/s?