10. If in a triangle A = 20°, b = 2, and a = 1, then B = a) impossible (b) 43.2° (c) 0.68° (d) 136.8° (e) b & d are correct

16. If in a triangle A = 20°, b = 3, and a = 1, then B = (a) impossible (b) 90° (c) 1.026° (d) 60° (e) 6.5°

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21. If in a triangle A = 20°, a = 2, and b = 1, then B = (a) 0.17° (b) 9.8° (c) 170.2° (d) b & c are correct (e) none of these

Round all MIDDLE-STEP calculations to 2 decimal places. Round your final angles to the nearest degree and FINAL side lengths to the nearest tenth. Show all work of proper mathematical form. a) Aaron, Jamie, and Luba are playing catch. Aaron is standing 50ft from Jamie and 75 ft from Luba. If the angle at Luba is 29°, determine how far apart Luba and Jamie are standing. Include a well-labeled diagram

30. a = 4, b = 5, c = 8 a. sines; A 61°, B 41°, C- 78° b. no solution C. cosines; A ~ 50°, B 41°, C 89° d. cosines; A 24°, B 31°, C 125°

10. Kayla and her two best friends live fairly close to her house with an angle of 73° between them. Kayla lives 3.5 miles away from Stephanie and only 2.8 miles away from Maya. Find the distance between Maya and Stephanie.