Use our sin (x) calculator to find the sine of 34 degrees - sin (34 °) - or the sine of any angle in degrees and in radians.

正弦（sine）在直角三角形中，任意一锐角∠A的对边与斜边的比叫做∠A的正弦，记作sinA（由英语sine一词简写得来）。 正弦公式 是：sin=直角三角形的对边比斜边。

Sin 34 degrees is the value of sine trigonometric function for an angle equal to 34 degrees. Understand methods to find the value of sin 34 degrees with examples and FAQs.

正弦計算器. 三角正弦計算器。. 正弦計算器. 為了在計算器上計算sin（x）： 輸入輸入角度。 在組合框中選擇度數（°）或弧度（rad）的角度類型。

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输入-1到1之间的正弦值，选择度数或弧度，获得准确结果。 轻松提升您的三角函数计算能力。 使用这个双曲正弦计算器计算任何数字的双曲正弦。 输入一个值，立即获得准确结果。 简化复 …

Calculate sin(34) sin is found using Opposite/Hypotenuse. Determine quadrant: Since 0 ≤ 34 ≤ 90 degrees it is in Quadrant I. sin, cos and tan are positive. Determine angle type: 34 90°, so it is acute. sin(34) = 0.5591929029086. Write sin(34) in terms of cos. Since 34° is less than 90... We can express this as a cofunction. sin(θ) = cos ...

正弦 （sine）, 余弦 （cosine） 和 正切 （tangent） （英语符号简写为 sin, cos 和 tan) 是 直角三角形 边长的比： 计算方法： 用一条边的长度除以另一条边的长度. 例子： 35°的正弦是多少？ = 0.57... = 0.82…… = 0.70…… 好的计算器都会有 sin, cos 和 tan 的键，方便计算。 你只需输入角度然后按键。 可是你还是要记得它们的意思！ 用图来显示： Well Done! 怎样去记住？ 想想，用这个怪怪的英文单词 "Sohcahtoa"！ Soh... ...cah... 去这页 sohcahtoa 了解更多。 记住它，考试时 …

In a triangle which has one angle of 90 degrees, the sine of the angle of 34° is the ratio of the length of the opposite side o to the length of the hypotenuse h: sin 34° = o/h. In a circle with the radius r, the horizontal axis x, and the vertical axis y, 34 degrees is the angle formed by the two sides x and r; r moving counterclockwise is ...

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