物理练习/三角表
外观
< 物理练习
三角函数 | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
角度 | 余切 | 角度 | 余切 | 角度 | 余切 | 角度 | 余切 | 角度 | 余切 | 角度 | 余切 |
1 | 57.2900 | 16 | 3.4874 | 31 | 1.6643 | 46 | 0.9657 | 61 | 0.5543 | 76 | 0.2493 |
2 | 28.6363 | 17 | 3.2709 | 32 | 1.6003 | 47 | 0.9325 | 62 | 0.5317 | 77 | 0.2309 |
3 | 19.0811 | 18 | 3.0777 | 33 | 1.5399 | 48 | 0.9004 | 63 | 0.5095 | 78 | 0.2126 |
4 | 14.3007 | 19 | 2.9042 | 34 | 1.4826 | 49 | 0.8693 | 64 | 0.4877 | 79 | 0.1944 |
5 | 11.4301 | 20 | 2.7475 | 35 | 1.4281 | 50 | 0.8391 | 65 | 0.4663 | 80 | 0.1763 |
6 | 9.5144 | 21 | 2.6051 | 36 | 1.3764 | 51 | 0.8098 | 66 | 0.4452 | 81 | 0.1584 |
7 | 8.1443 | 22 | 2.4751 | 37 | 1.3270 | 52 | 0.7813 | 67 | 0.4245 | 82 | 0.1405 |
8 | 7.1154 | 23 | 2.3559 | 38 | 1.2799 | 53 | 0.7536 | 68 | 0.4040 | 83 | 0.1228 |
9 | 6.3138 | 24 | 2.2460 | 39 | 1.2349 | 54 | 0.7265 | 69 | 0.3839 | 84 | 0.1051 |
10 | 5.6713 | 25 | 2.1445 | 40 | 1.1918 | 55 | 0.7002 | 70 | 0.3640 | 85 | 0.0875 |
11 | 5.1446 | 26 | 2.0503 | 41 | 1.1504 | 56 | 0.6745 | 71 | 0.3443 | 86 | 0.0699 |
12 | 4.7046 | 27 | 1.9626 | 42 | 1.1106 | 57 | 0.6494 | 72 | 0.3249 | 87 | 0.0524 |
13 | 4.3315 | 28 | 1.8807 | 43 | 1.0724 | 58 | 0.6249 | 73 | 0.3057 | 88 | 0.0349 |
14 | 4.0108 | 29 | 1.8040 | 44 | 1.0355 | 59 | 0.6009 | 74 | 0.2867 | 89 | 0.0175 |
15 | 3.7321 | 30 | 1.7321 | 45 | 1.0000 | 60 | 0.5774 | 75 | 0.2679 | 90 | 0 |