Match the given information with the appropriate inverse trigonometric ratio to determine m/B. 1. right triangle ABC,m/ BAC = 90°, CB = 5 and AC = 2 2. right triangle ABC,m/ BAC = 90°, AB = 2 and BC = 9 3. right triangle ABC,m/ BAC = 90°, BA = 5 and AC = 4 inverse cosine inverse sine inverse tangent

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A: 2) Given:       Cosine of an obtuse angle              cosθ=-0.78                  θ=cos-1-0.78…

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Q: 2. Use the labels on the triangle to determine the following: а. The ratio for sine of a a b. The…

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Q: (3) 15. Find the angle measure to the nearest degree for tan a. 30° b.90° С. 60° d. 15°

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Q: Use the definition e = s/r to determine the radian measure of the angle when r= 2 cm and s = 5 cm. e…

A: Solve the following