(Solved): The three vectors in the figure have magnitudes a=2.90m,b=2.80m, and c=10.0m and angle =30. ...

The three vectors in the figure have magnitudes $a=2.90\mathrm{m},b=2.80\mathrm{m}$, and $c=10.0\mathrm{m}$ and angle $?=30.0^{?}$. What are (a) the $x$ component and (b) the y component of $\vec{a}$; (c) the $x$ component and (d) the y component of $\vec{b}$; and (e) the $x$ component and (f) the $y$ component of $\vec{c}$ ? If $\vec{c}=p\vec{a}+q\vec{b}$, what are the values of (g) $p$ and (h) $q$ ?