Question: 7. a 1, b2, c = 5 In Exercises 1-10, use the Law of Cosines to find the remaining side(s) and angle(s) if possible.

7. a 1, b2, c = 5 In Exercises 1-10, use theLaw of Cosines to find the remaining side(s) and angle(s) if possible.

7. a 1, b2, c = 5 In Exercises 1-10, use the Law of Cosines to find the remaining side(s) and angle(s) if possible.

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