Question: 10. A = -2x + -3y and B = -4x + -4y. Calculate R = A+ B. Calculate 0, the direction of R. Recall that

10. A = -2x + -3y and B = -4x +

10. A = -2x + -3y and B = -4x + -4y. Calculate R = A+ B. Calculate 0, the direction of R. Recall that A is defined as the angle with respect to the +r-axis. A. 49.40 B. 130.60 C. 229.40 D. 310.60

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