1 Solve 4 sinx-1=2 for 0° < x < 360°.

asked Mar 6, 2023 62.8k views

1 vote

1
Solve 4 sinx-1=2 for 0° < x < 360°.

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3 votes

Answer:

$x=\arcsin(3/4), 180^(\circ)-\arcsin(3/4)$

Explanation:

$4\sin x-1=2 \\ \\ 4\sin x =3 \\ \\ \sin x=(3)/(4) \\ \\ x=\arcsin(3/4), 180^(\circ)-\arcsin(3/4)$

SimpleSpawn answered Mar 12, 2023

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