Three forces act on particle O: P$1=805N,P2=426N,$ and $P3=392N.$ Determine the $x$ and $y$ components of each of these forces. Using those values, express each of these forces as a sum of its vector components.

Answer:

$P1=644i+483j$

$P2=-225\mathrm{.}1i-361\mathrm{.}7j$

$P3=184\mathrm{.}5i-345\mathrm{.}9j$