Page:Practical Treatise on Milling and Milling Machines.djvu/310

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304
Brown & Sharpe Mfg. Co.
 

NATURAL SINES AND COSINES

20° 21° 22° 23° 24°
Sine Cosine Sine Cosine Sine Cosine Sine Cosine Sine Cosine
0 .34202 .93909 .35837 .93358 .37461 .92718 .39073 .92050 .40674 .91355 60
1 .34229 .93959 .35864 .93348 .37488 .92707 .39100 .92039 .40700 .91343 59
2 .34257 .93949 .35891 .93337 .37515 .92697 .39127 .92028 .40727 .91331 58
3 .34284 .93939 .35918 .93327 .37542 .92686 .39153 .92016 .40753 .91319 57
4 .34311 .93929 .35945 .93316 .37569 .92675 .39180 .92005 .40780 .91307 56
5 .34339 .93919 .35973 .93306 .37595 .92664 .39207 .91994 .40806 .91295 55
6 .34366 .93909 .36000 .93295 .37622 .92653 .39234 .91982 .40833 .91283 54
7 .34393 .93899 .36027 .93285 .37649 .92642 .39260 .91971 .40860 .91272 53
8 .34421 .93889 .36054 .93274 .37676 .92631 .39287 .91959 .40886 .91260 52
9 .34448 .93879 .36081 .93264 .37703 .92620 .39314 .91948 .40913 .91248 51
10 .34475 .93869 .36108 .93253 .37730 .92609 .39341 .91936 .40939 .91236 50
11 .34503 .93859 .36135 .93243 .37757 .92598 .39367 .91925 .40966 .91224 49
12 .34530 .93849 .36162 .93232 .37784 .92587 .39394 .91914 .40992 .91212 48
13 .34557 .93839 .36100 .93222 .37811 .92576 .39421 .91902 .41019 .91200 47
14 .34584 .93829 .36217 .93211 .37838 .92565 .39448 .91891 .41045 .91188 46
15 .34612 .93819 .36244 .93201 .37865 .92554 .39474 .91879 .41072 .91176 45
16 .34639 .93809 .36271 .93190 .37892 .92543 .39501 .91868 .41098 .91164 44
17 .34666 .93799 .36298 .93180 .37919 .92532 .39528 .91856 .41125 .91152 43
18 .34694 .93789 .36325 .93169 .37946 .92521 .39555 .91845 .41151 .91140 42
19 .34721 .93779 .36352 .93159 .37973 .92510 .39581 .91833 .41178 .91128 41
20 .34748 .93769 .36379 .93148 .37999 .92499 .39608 .91822 .41204 .91116 40
21 .34775 .93759 .36406 .93137 .38026 .92488 .39635 .91810 .41231 .91104 39
22 .34803 .93748 .36434 .93127 .38053 .92477 .39661 .91799 .41257 .91092 38
23 .34830 .93738 .36461 .93116 .38080 .92466 .39688 .91787 .41284 .91080 37
24 .34857 .93278 .36488 .93106 .38107 .92455 .39715 .91775 .41310 .91068 36
25 .34884 .93718 .36515 .93095 .38134 .92444 .39741 .91764 .41337 .91056 35
26 .34912 .93708 .36542 .93084 .38161 .92432 .39768 .91752 .41363 .91044 34
27 .34939 .93608 .36569 .93074 .38188 .92421 .39795 .91741 .41300 .91032 33
28 .34966 .93688 .36596 .93063 .38215 .92410 .39822 .91729 .41416 .91020 32
29 .34993 .93677 .36623 .93052 .38241 .92399 .39848 .91718 .41443 .91008 31
30 .35021 .93667 .36650 .93042 .38268 .92388 .39875 .91706 .41469 .90996 30
31 .35048 .93657 .36677 .93031 .38295 .92377 .39902 .91694 .41496 .00984 29
32 .35075 .93647 .36704 .93020 .38322 .92366 .30928 .91683 .41522 .90972 28
33 .35102 .93637 .36731 .93010 .38349 .92355 .39955 .91671 .41549 .90960 27
34 .35130 .93626 .36758 .92999 .38376 .92343 .39982 .91660 .41575 .90948 26
35 .35157 .93616 .36785 .92988 .38403 .92332 .40008 .91648 .41602 .90936 25
36 .35184 .93606 .36812 .92978 .38430 .92321 .40035 .91636 .41628 .90924 24
37 .35211 .93596 .36839 .92967 .38456 .92310 .40062 .91625 .41655 .90911 23
38 .35239 .93585 .36867 .92956 .38483 .92299 .40088 .91613 .41681 .90899 22
39 .35266 .93575 .36894 .92945 .38510 .92287 .40115 .91601 .41707 .90887 21
40 .35293 .93565 .36921 .92935 .38537 .92276 .40141 .91590 .41734 .90875 20
41 .35320 .93555 .36948 .92924 .38564 .92265 .40168 .91578 .41760 .90863 19
42 .35347 .93544 .36975 .92913 .38591 .92254 .40195 .91566 .41787 .90851 18
43 .35375 .93534 .37002 .92902 .38617 .92243 .40221 .91555 .41813 .90839 17
44 .35402 .93524 .37029 .92892 .38644 .92231 .40248 .91543 .41840 .90826 16
45 .35429 .93514 .37056 .92881 .38671 .92220 .40275 .91531 .41866 .90814 15
46 .35456 .93503 .37083 .92870 .38698 .92209 .40301 .91519 .41892 .90802 14
47 .35484 .93493 .37110 .92859 .38725 .92198 .40328 .91508 .41919 .90790 13
48 .35511 .93483 .37137 .92849 .38752 .92186 .40355 .91496 .41945 .90778 12
49 .35538 .93472 .37164 .92838 .38778 .92175 .40381 .91484 .41972 .90766 11
50 .35565 .93462 .37191 .92827 .38805 .92164 .40408 .91472 .41998 .90753 10
51 .35592 .93452 .37218 .92816 .38832 .92152 .40434 .91461 .42024 .90741 9
52 .35619 .93441 .37245 .92805 .38859 .92141 .40461 .91449 .42051 .90729 8
53 .35647 .93431 .37272 .92794 .38886 .92130 .40488 .91437 .42077 .90717 7
54 .35674 .93420 .37299 .92784 .38912 .92119 .40514 .91425 .42104 .90704 6
55 .35701 .93410 .37326 .92773 .38939 .92107 .40541 .91414 .42130 .90692 5
56 .35728 .93400 .37353 .92762 .38966 .92096 .40567 .91402 .42156 .90680 4
57 .35755 .93389 .37380 .92751 .38993 .92085 .40594 .91390 .42183 .90668 3
58 .35782 .93379 .37407 .92740 .39020 .92073 .40621 .91378 .42209 .90655 2
59 .35810 .93368 .37434 .92729 .39046 .92062 .40647 .91366 .42235 .90643 1
60 .35837 .93358 .37461 .92718 .39073 .92050 .40674 .91355 .42262 .90631 0
Cosine Sine Cosine Sine Cosine Sine Cosine Sine Cosine Sine
69° 68° 67° 66° 65°