The three cables support the 400-lb load as shown in Figure 1). Figure ** 30 28 1 of 1 Part A Determine the force in cable AB Express your answer in pounds to three significant figures. VAX Ivec Submit Part B Determine the force in cable AC Express your answer in pounds to three significant figures. FAC= Submit Request Answer Part C VAXtvec Request Answer Determine the force in cable AD Express your answer in pounds to three significant figures. SVG ΑΣΦ. It voc O K ? lb lb

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