e 10 8 112

\vec{F} = \vec{F}_{1}+\vec{F}_{2}=(3.7N)\vec{j}+(4.3N)\vec{i}.
\vec{a} = \frac{\vec{F}}{m}=(0.71\frac{m}{s^{2}})\vec{j}+(0.83\frac{m}{s^{2}})\vec{i}