Precalculus 1

Solve the triangle. b=9 1 =7 Round all angles to the nearest degree. A B C= 9 (Do not round until the final answer. Then round to the nearest degree as needed.) BA (Do not round until the final answer. Then round to the nearest degree as needed.) "Do not round until the final answer. Then round to the nearest degree as needed.)Solve the triangle. a =2, b=7, C=40 "Do not round until the final answer. Then round to the nearest tenth as needed.) "Do not round until the final answer. Then round to the nearest degree as needed.) 0 "Do not round until the final answer. Then round to the nearest degree as needed.)Solve the triangle. a =5, b=13, c=9 (Do not round until the final answer. Then round to the nearest degree as needed.) (Do not round until the final answer. Then round to the nearest degree as needed.) (Do not round until the final answer. Then round to the nearest degree as needed.)