Current Attempt in Progress

Cable $AB$ exerts a force of magnitude $F=8\mathrm{.}6kN$ on point $A.$ Express $F$ as a vector in terms of the unit vectors $i,j,$ and $k.$ Determine the

angle ${}_x$ between $F$ and the $x-$axis.

Answers: $$

$F=$

$($

i$+$

i

i

j$+$

i

k$)$ kN

${}_x=$

$1$

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Attempts: unlimited