﻿432 
  JOURNAL 
  Olf 
  THE 
  WASHINGTON 
  ACADEMY 
  OF 
  SCIENCES 
  VOL. 
  12, 
  NO. 
  19 
  

  

  TABLE 
  2. 
  — 
  Values 
  of 
  Cosine 
  6 
  {Continued) 
  

  

  B" 
  Cosine 
  

  

  50 
  0.99999 
  99706 
  19461 
  96999 
  69797 
  59185 
  136 
  

  

  51 
  .99999 
  99694 
  32488 
  23963 
  19967 
  18878 
  549 
  

  

  52 
  .99999 
  99682 
  22010 
  07944 
  64337 
  87931 
  033 
  

  

  53 
  .99999 
  99669 
  88027 
  48946 
  87425 
  66177 
  709 
  

  

  54 
  .99999 
  99657 
  30540 
  46972 
  79271 
  11691 
  105 
  

  

  55 
  0.99999 
  99644 
  49549 
  02025 
  35439 
  40780 
  481 
  

  

  56 
  .99999 
  99631 
  45053 
  14107 
  57020 
  27991 
  125 
  

  

  57 
  .99999 
  99618 
  17052 
  83222 
  50628 
  06103 
  652 
  

  

  58 
  .99999 
  99604 
  65548 
  09373 
  28401 
  66133 
  283 
  

  

  59 
  .99999 
  99590 
  90538 
  92563 
  08004 
  57329 
  106 
  

  

  60 
  0.99999 
  99576 
  92025 
  32795 
  12624 
  87173 
  336 
  

  

  61 
  .99999 
  99562 
  70007 
  30072 
  70975 
  21380 
  550 
  

  

  62 
  .99999 
  99548 
  24484 
  84399 
  17292 
  83896 
  920 
  

  

  63 
  .99999 
  99533 
  55457 
  95777 
  91339 
  56899 
  420 
  

  

  64 
  .99999 
  99518 
  62926 
  64212 
  38401- 
  80795 
  034 
  

  

  65 
  0.99999 
  99503 
  46890 
  89706 
  09290 
  54219 
  942 
  

  

  66 
  .99999 
  99488 
  07350 
  72262 
  60341 
  34038 
  695 
  

  

  67 
  .99999 
  99472 
  44306 
  11885 
  53414 
  35343 
  377 
  

  

  68 
  .99999 
  99456 
  57757 
  08578 
  55894 
  31452 
  757 
  

  

  69 
  .99999 
  99440 
  47703 
  62345 
  40690 
  53911 
  423 
  

  

  70 
  0.99999 
  99424 
  14145 
  73189 
  86236 
  92488 
  905 
  

  

  71 
  .99999 
  99407 
  57083 
  41115 
  76491 
  95178 
  788 
  

  

  72 
  .99999 
  99390 
  76516 
  66127 
  00938 
  68197 
  809 
  

  

  73 
  .99999 
  99373 
  72445 
  48227 
  54584 
  75984 
  941 
  

  

  74 
  .99999 
  99356 
  44869 
  87421 
  37962 
  41200 
  462 
  

  

  75 
  0.99999 
  99338 
  93789 
  83712 
  57128 
  44725 
  018 
  

  

  76 
  .99999 
  99321 
  19205 
  37105 
  23664 
  25658 
  666 
  

  

  77 
  .99999 
  99303 
  21116 
  47603 
  54675 
  81319 
  908 
  

  

  78 
  .99999 
  99284 
  99523 
  15211 
  72793 
  67244 
  709 
  

  

  79 
  .99999 
  99266 
  54425 
  39934 
  06172 
  97185 
  505 
  

  

  80 
  0.99999 
  99247 
  85823 
  21774 
  88493 
  43110 
  195 
  

  

  81 
  .99999 
  99228 
  93716 
  60738 
  58959 
  35201 
  123 
  

  

  82 
  .99999 
  99209 
  78105 
  56829 
  62299 
  61854 
  047 
  

  

  83 
  .99999 
  99190 
  38990 
  10052 
  48767 
  69677 
  091 
  

  

  84 
  .99999 
  99170 
  76370 
  20411 
  74141 
  63489 
  687 
  

  

  85 
  0.99999 
  99150 
  90245 
  87911 
  99724 
  06321 
  506 
  

  

  86 
  .99999 
  99130 
  80617 
  12557 
  92342 
  19411 
  372 
  

  

  87 
  .99999 
  99110 
  47483 
  94354 
  24347 
  82206 
  163 
  

  

  88 
  .99999 
  99089 
  90846 
  33305 
  73617 
  32359 
  705 
  

  

  89 
  .99999 
  99069 
  10704 
  29417 
  23551 
  65731 
  647 
  

  

  90 
  0.99999 
  99048 
  07057 
  82693 
  63076 
  36386 
  323 
  

  

  91 
  .99999 
  99026 
  79906 
  93139 
  86641 
  56591 
  604 
  

  

  92 
  .99999 
  99005 
  29251 
  60760 
  94221 
  96817 
  736 
  

  

  93 
  .99999 
  98983 
  55091 
  85561 
  91316 
  85736 
  167 
  

  

  94 
  .99999 
  98961 
  57427 
  67547 
  88950 
  10218 
  353 
  

  

  95 
  0.99999 
  98939 
  36259 
  06724 
  03670 
  15334 
  564 
  

  

  96 
  .99999 
  98916 
  91586 
  03095 
  57550 
  04352 
  664 
  

  

  97 
  .99999 
  98894 
  23408 
  56667 
  78187 
  38736 
  887 
  

  

  98 
  .99999 
  98871 
  31726 
  67445 
  98704 
  38146 
  598 
  

  

  99 
  .99999 
  98848 
  16540 
  35435 
  57747 
  80435 
  036 
  

  

  100 
  0.99999 
  98824 
  77849 
  60641 
  99489 
  01648 
  050 
  

  

  