您好,今天小源来为大家解答以上的问题。sin20°等于多少啊相信很多小伙伴还不知道,现在让我们一起来看看吧！

1、sin235° = -0.8152044288992; cos235° = -0.573576436351046;{0.0174524064373, 0.0348994967025, 0.052335956243, 0.069756473744, 0.087155742748, 0.104528463268, 0.121869343405, 0.1373100960, 0.156434465040, 0.173648177667, 0.190808995377, 0.2071690818, 0.224951054344, 0.241921895600, 0.25881904510, 0.275637355817, 0.292371704, 0.30901699437, 0.325568154457, 0.342020143326, 0.358367949545, 0.374606593416, 0.390731128489, 0.40673664sin22=0.3746065934152 sin23=0.3907311284892737 sin24=0.406736643075800153076, 0.422618261741, 0.438371146789, 0.45399049974, 0.46947156279, 0.48480962025, 0.50000000000, 0.515038074, 0.529926423, 0.54463903502, 0.559290347, 0.57357643635, 0.58778525229, 0.60181502315, 0.61566147533, 0.629320305, 0.64278760969, 0.65605902899, 0.663060636, 0.68199836006, 0.69465837046, 0.70710678119, 0.71933980034, 0.73135370162, 0.74314482548, 0.75470958022, 0.76604444312, 0.77714596146, 0.78801075361, 0.79863551005, 0.80901699437, 0.815204429, 0.82903757256, 0.83867056795, 0.84804809616, 0.85716730070, 0.86602540378, 0.87461970714, 0.88294759286, 0.800652419, 0.89879404630, 0.90630778704, 0.354545764, 0.92050485345, 0.92718385457, 0.93358042650, 0.93969262079, 0.945518575599, 0.95105651630, 0.956304755963, 0.961261695938, 0.981627183448, 0.984807753012, 0.987688340595, 0.990268068742, 0.992546151641, 0.994521895368, 0.996194698092, 0.997564050260, 0.998629534755, 0.999390827019, 0.9998476951564, 1.0000000000}以上,即为 tan100° = -5.67128181961771; cot100° = -0.176326980708465;Sin[1度] 到Sin[90度]的正弦值.。

本文到这结束，希望上面文章对大家有所帮助。