反正切-99.60,-99.59,-99.58,-99.57,-99.56,-99.55,-99.54,-99.53,-99.52,-99.51的反正切函数查询表

反正切函数表

arctan(-99.60) = -89.4247604980004°

arctan(-99.59) = -89.424702741113°

arctan(-99.58) = -89.4246449726267°

arctan(-99.57) = -89.4245871925379°

arctan(-99.56) = -89.4245294008433°

arctan(-99.55) = -89.4244715975392°

arctan(-99.54) = -89.4244137826222°

arctan(-99.53) = -89.4243559560888°

arctan(-99.52) = -89.4242981179354°

arctan(-99.51) = -89.4242402681587°

包含特殊斜率值(0, ±1, ±√3, ±∞)，提供坐标系示意图，支持工程角度计算模式。反正切函数定义域：(-∞, +∞)，值域：(-90°, 90°)