Solve.A vector with magnitude of 250 lb is inclined to the left and downward 55° from the horizontal. Resolve the vector into components.

A. Left: 143.4 lb, down: 204.8 lb
B. Left: 305.2 lb, down: 435.9 lb
C. Left: 204.8 lb, down: 143.4 lb
D. Left: 435.9 lb, down: 305.2 lb


Answer: A

Mathematics

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Mathematics