sin(s)=0.41374

解

sin (s) = 0.41374

s = 0.42655 \dots + 2 πn, s = π - 0.42655 \dots + 2 πn

度

s = 24.43999 \dots^{\circ} + 36 0^{\circ} n, s = 155.56000 \dots^{\circ} + 36 0^{\circ} n

解答ステップ

sin (s) = 0.41374

三角関数の逆数プロパティを適用する

sin (s) = 0.41374

以下の一般解

sin (s) = 0.41374

sin (x) = a \Rightarrow x = arcsin (a) + 2 πn, x = π - arcsin (a) + 2 πn

s = arcsin (0.41374) + 2 πn, s = π - arcsin (0.41374) + 2 πn

s = arcsin (0.41374) + 2 πn, s = π - arcsin (0.41374) + 2 πn

10進法形式で解を証明する

s = 0.42655 \dots + 2 πn, s = π - 0.42655 \dots + 2 πn