A jetboat is drifting with a speed of 5.0 ms5.0\,\dfrac{\text m}{\text s}5.0sm5, point, 0, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction to the right when the driver turns on the motor. The boat speeds up for 6.0 s6.0\,\text s6.0s6, point, 0, start text, s, end text with an acceleration of 4.0 ms24.0\,\dfrac{\text m}{\text s^2}4.0s2m4, point, 0, start fraction, start text, m, end text, divided by, start text, s, end text, squared, end fraction leftward.