12. DETAILS LARTRIG10 3.1.039. Find the area of the triangle. Round your answer to one decimal...
webassign.net 2. DETAILS LARTRIG10 3.3.045. Find a unit vector u in the direction of v. Verify that u l = 1. v = (1, -9) U = 3. DETAILS LARTRIG10 3.2.015. Use the Law of Cosines to solve the triangle. Round your answers to two decimal places. a = 2.5, b = 1.9, C = 0.8 A- o B = O C= O 4. DETAILS LARTRIG10 3.2.039. Use Heron's Area Formula to find the area of the triangle. (Round your...
10. -/3 POINTS LARTRIG10 3.4.044. Use vectors to find the interior angles of the triangle with the given vertices. (Round your answers to two decimal places.) (-2, -3), (2, 8), (9,2) • (smallest value) (largest value) -/1 POINTS LARTRIG10 3.4.049. Find u. v, where is the angle between u and v. || || = 90, || || = 250, 0 =
5. DETAILS LARTRIG10 3.3.021. Find the component form and magnitude of the vector v. Initial Point Terminal Point (3, 2) (-5, 4) VE llvil = 6. DETAILS LARTRIG10 3.4.053. Determine whether u and v are orthogonal. u = 101 - 103 V = -71 - 7 orthogonal not orthogonal ОО
1. DETAILS LARTRIG10 3.3.067. Find the component form of v given its magnitude and the angle it makes with the positive x-axis. Magnitude Angle = 150° || = Sketch v. 21
Find the area of the triangle. Round your answer to one decimal place.$$ C=103^{\circ} 15^{\prime}, \quad a=15, \quad b=27 $$
7. DETAILS LARTRIG10 3.1.027. MY NOTES ASK YOUR TEACHER Use the Law of Sines to solve (if possible) the triangle. If two solutions exist, find both. Round your answers to two decimal places. (If a triangle is not possible, enter IMPOSSIBLE in each corresponding answer blank.) A-55, a = 10.1, b = 11.5 Case 1: Case 2: (smaller 8-value) BE (larger B-value) C- 0 са 8. DETAILS LARTRIG10 3.3.051. MY NOTES ASK YOUR TEACHER The initial and terminal points of...
Find the area of a triangle with the given measurements. Round to 1 decimal place. Round all intermediate steps to four decimal places. A=103°, b=17 ft, c=3 ft 2 The area is approximately I ft Х s
Find the area of the triangle. Round your answer to one decimal place. C = 103° 15' a = 18, b = 25
Given the triangle a, find the area of the triangle. Round your final answer to 4 decimal places. Area = Preview units?
Find the area of the triangle. Round your answer to the nearest tenth. Find the area of the triangle. Round your answer to the nearest tenth. Use the Law of Sines to solve, if possible, the missing side or angle for the triangle or triangles in the ambiguous case Round your answer to the nearest tenth (if not possit, enter IMPOSSIBLE) Find angle A when a = 28, b = 6 , B = 22° .16.