Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Table IX.—Natural Trigonometrical Functions.
Angle Sin Tan Cot Cos Angle Sin Tan Cot Cos
o/
o/
32 .5299 .6249 1.600 .84805 58 30 .6225 .7954 1.257 .78261 30
10 .5324 .6289 1.590 .84650 40 .6248 .8002 1.250 .78079 20
20 .5348 .6330 1.580 .84495 40 .6271 .8050 1.242 .77897 10
30 .5373 .6371 1.570 .84339 30
40 .5398 .6412 1.560 .84182 20 39 .6293 .8098 1.235 .77715 51
50 .5422 .6453 1.550 .84025 10 10 .6316 .8146 1.228 .77531 50
33 .5446 .6494 1.540 .83867 57 20 .6338 .8195 1.220 .77347 40
10 .5471 .6536 1.530 .83708 30 .6361 .8243 1.213 .77162 30
20 .5495 .6577 1.520 .83549 40 .6383 .8292 1.206 .76977 20
30 .5519 .6619 1.511 .83389 30 .6406 .8342 1.199 .76791 10
40 .5544 .6661 1.501 .83228 20 40 .6428 .8391 1.192 .76604 50
50 .5568 .6703 1.492 .83066 10 10 .6450 .8441 1.185 .76417 50
34 .5592 .6745 1.483 .82904 56 20 .6472 .8491 1.178 .76229 40
10 .5616 .6787 1.473 .82741 30 .6494 .8541 1.171 .76041 30
20 .5640 .6830 1.464 .82577 40 .6517 .8591 1.164 .75851 20
30 .5664 .6873 1.455 .82413 30 .6539 .8642 1.157 .75661 10
40 .5688 .6916 1.446 .82248 20 41 .6561 .8693 1.150 .75471 49
50 .5712 .6959 1.437 .82082 10 10 .6583 .8744 1.144 .75280 50
35 .5736 .7002 1.428 .81915 55 20 .6604 .8796 1.137 .75088 40
10 .5760 .7046 1.419 .81748 30 .6626 .8847 1.130 .74896 30
20 .5783 .7089 1.411 .81580 40 .6648 .8899 1.124 .74703 20
30 .5807 .7133 1.402 .81412 30 .6670 .8952 1.117 .74509 10
40 .5831 .7177 1.393 .81242 20 42 .6691 .9004 1.111 .74314 48
50 .5854 .7221 1.385 .81072 10 10 .6713 .9057 1.104 .74120 50
36 .5878 .7265 1.376 .80902 54 20 .6734 .9110 1.098 .73924 40
10 .5901 .7310 1.368 .80730 30 .6756 .9163 1.091 .73728 30
20 .5925 .7355 1.360 .80558 40 .6777 .9217 1.085 .73531 20
30 .5948 .7400 1.351 .80386 30 .6799 .9271 1.079 .73333 10
40 .5972 .7445 1.343 .80212 20 43 .6820 .9325 1.072 .73135 47
50 .5995 .7490 1.335 .80038 10 10 .6841 .9380 1.066 .72937 50
37 .6018 .7536 1.327 .79864 53 20 .6862 .9435 1.060 .72737 40
10 .6041 .7581 1.319 .79688 30 .6884 .9490 1.054 .72537 30
20 .6065 .7627 1.311 .79512 40 .6905 .9545 1.048 .72337 20
30 .6088 .7673 1.303 .79335 30 .6926 .9601 1.042 .72136 10
40 .6111 .7720 1.295 .79158 20 44 .6947 .9657 1.036 .71934 46
50 .6134 .7766 1.288 .78980 10 10 .6967 .9713 1.030 .71732 50
38 .6157 .7813 1.280 .78801 52 20 .6988 .9770 1.024 .71529 40
10 .6180 .7860 1.272 .78622 30 .7009 .9827 1.018 .71325 30
20 .6202 .7907 1.265 .78442 40 .7030 .9884 1.012 .71121 20
50 .7050 .9942 1.006 .70916 10
.7071 1. 1. .70711 45
o/
Cos Cot Tan Sin Angle Cos Cot Tan Sin Angle
13