16. Use the Law of Cosines. Find mLA to the nearest tenth of a degree. 37 45 B 59 (a) 88.0° (b) 38.8° (c) 57.99 (d) 49.7° 17. What is the value of cot (а) 1 (b) 3 IC) 3 (d) 3 3 5 of 7

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