The rod is supported by ball$-$and$-$socket joint $D$ and cable

and $x=7m$

Part A

Determine the tension in the cable $AB.$

Express your answer to three significant figures and include the appropriate units.

Part B

Determine the tension in the cable $AC.$

Express your answer to three significant figures and include the appropriate units.

$T_{AC}=$

Part C

Determine the $x,y,$ and $z$ components of reaction at support $D$ using scalar notation.

Express your answers in newtons to three significant figures separated by commas.

$D_x,D_y,D_z=$