What value of m gives the system infinitely many solutions? -X + 4y = 32 y = mx + 8
2 answers:
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Answer:
5). x = 11.9°
6). x = 27.2°
Step-by-step explanation:
5). By applying cosine rule in the given triangle,
cos(32)° =
cos(32)° =
x = 14cos(32)°
x = 11.87
x ≈ 11.9°
6). By applying sine rule in the given triangle,
sin(54°) =
sin(54°) =
x =
x = 27.19°
x ≈ 27.2°