Question

2 Calcula, en cada caso, las restantes razones trigonométricas de un ángulo agudo si se conoce que
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Answer 1

Explicación paso a paso:

Tan(20.27°) = 0.369

b) Cos(α) = 1/3

α = 70.529°

Sen(70.529°) = 0.943

Tan(70.529°) = 2.828

c) Tan(α) = √5

α = ArcTan(√5) = 65.91°

Sen(65.91°) = 0.913

Tan(65.91°) = 2.237

d) Cos(α) = 4/5

α = 36.87

Sen(36.87°) = 3/5

Tan(36.87°) = 0.75

e) Tan(α) = 5

α = ArcTan(5) = 78.69°

Sen(78.69°) = 0.98

Cos(78.69°) = 0.2

f) Cos(α) = 0.8

α = ArcCos(0.8) = 36.87°

Sen(36.87°) = 0.6

Tan(36.87°) = 0.75