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g G <br />Natural Trigonometrical Functions <br />Angle. Sin. Tan. Sao. Cada., Coto. Casln. <br />Angle. Sin. Tan. Sac. Cosec, Cotg. Costm <br />a i <br />a• <br />0 <br />0 <br />0 <br />1, <br />co <br />e.0 <br />1. <br />90 <br />8 <br />,1302 <br />.1405 <br />1.0098 <br />7.185 <br />7,115 <br />.99027 <br />62 <br />10 <br />.0029 <br />.0029 <br />1.0412 <br />343.8 <br />343.8 <br />1. <br />50 <br />10 <br />.1421 <br />-1435 <br />1,0102 <br />7.040 <br />6.965 <br />.08DRO <br />50 <br />20 <br />.0058 <br />.0058 <br />1.0423 <br />171.9 <br />171.9 <br />.99098 <br />40 <br />20 <br />.1449 <br />.1465 <br />1.0107 <br />6.900 <br />6.827 <br />.98944 <br />40 <br />30 <br />.0087 <br />.0087 <br />1 t4.6 <br />114.6 <br />.99996 <br />30 <br />30 <br />.1478 <br />.1495 <br />1.0111 <br />6.766 <br />6.691 <br />.98902 <br />3o <br />40 <br />.0116 <br />.0116 <br />1.0001 <br />85.94 <br />85.94 <br />;99993 <br />20 <br />40 <br />.1507 <br />.1524 <br />1,0115 <br />6.636 <br />6.561 <br />ASKS <br />20 <br />50 <br />.0145 <br />.0745 <br />1-0001 <br />68.70 <br />58.75 <br />.99989 <br />10 <br />50 <br />.1536 <br />.1554 <br />1.0120 <br />6.512 <br />6.435 <br />.03514 <br />10 <br />1 <br />.0175 <br />.0175 <br />1.0002 <br />57.30 <br />57.29 <br />.99985 <br />69 <br />9 <br />.1504 <br />.1584 <br />1:0125 <br />6,394 <br />0.314 <br />,98769 <br />81 <br />10 <br />.0204 <br />.0204 <br />1.0002 <br />49.11 <br />49.10 <br />.99979 <br />50 <br />10 <br />.1593 <br />-1614 <br />1,0129 <br />6.277 <br />6.167 <br />-98723 <br />. 50 <br />20 <br />.0233 <br />,0233 <br />1.0003 <br />42,98 <br />42.96 <br />.99973 <br />•40 <br />.• 20 <br />.1622 <br />,1644 <br />1.0134 <br />6.166 <br />6.034 <br />.93676 <br />40 <br />30 <br />.0262 <br />.0262 <br />1.0003 <br />38.26 <br />38.19 <br />.gSgCG <br />30 <br />30 <br />.1650 <br />.1673 <br />1.0139 <br />6.059 <br />5.076 <br />.98029 <br />30 <br />40 <br />.0291 <br />-0291 <br />1.0004 <br />34.38 <br />34.37 <br />-99958 <br />20 <br />40 <br />.1679 <br />.1703 <br />1,0144 <br />5.955 <br />5.871 <br />.93550 <br />20 <br />50 <br />.0320 <br />.0320 <br />L0005 <br />31.26 <br />31.24 <br />.99949 <br />10 <br />50 <br />.1708 <br />.1733 <br />1.0149 <br />5.855 <br />6.769 <br />.98531 <br />10 <br />2 <br />,0349 <br />.0340 <br />1.0006 <br />28.65 <br />28-64'.99939 <br />,95106 <br />88 <br />10 <br />.1736 <br />.1763 <br />1:01.54 <br />5.759 <br />5.671 <br />,98481 <br />80 <br />10-0378.03781.000726.4526.43,00929 <br />1118 <br />.3281 <br />1.0525 <br />3.207 <br />3.048 <br />.95015 <br />50 <br />10.1765:17931.01605.6655.576.98430 <br />4410 <br />.4913 <br />1.1142 <br />2.268 <br />2.035 <br />.89752 <br />50 <br />20.0407.04071.000824,6624.54,99917 <br />.3145 <br />.3314 <br />1.0535 <br />3.179 <br />3.018 <br />.94024 <br />40 <br />20.1794:18231.0165 <br />.4436 <br />-4950 <br />1,1158 <br />5.5755.485.98378 <br />2-020 <br />.89923 <br />40 <br />30.0436,04371.0616 <br />.3173 <br />.3346 <br />1.0545 <br />22-03 <br />22.00 <br />.99905 <br />3030.1822,18531.01705.4885.396.08325 <br />30 <br />.4462 <br />.4986 <br />1.1174 <br />2.241 <br />2.006 <br />.89493 <br />30 <br />40 <br />-0465 <br />-0466 <br />1.001121-.0 <br />3.1242,000 <br />21.47 <br />.99SUA <br />20 <br />40.1851 <br />-4488 <br />.18831,01765.4035.309 <br />1.1190 <br />2.228 <br />1:991 <br />.98272 <br />20 <br />50 <br />:0494 <br />.0495 <br />1.0012 <br />20,23 <br />20.21 <br />.99878 <br />10 <br />50 <br />.1580 <br />.1914 <br />1,0181 <br />5,3205,226 <br />1.977.89232 <br />:98218 <br />10 <br />3 <br />.0523 <br />.0524 <br />1.0014 <br />19.11 <br />19.08 <br />.99863 <br />87 <br />11 <br />.1908 <br />.1044 <br />1.0187 <br />5.241 <br />5.145 <br />.08163 <br />79 <br />10 <br />.0552 <br />.0553 <br />1.0015 <br />18.10 <br />18.07 <br />.799847 <br />50 <br />-10 <br />.1937 <br />.1074 <br />1,0193 <br />5.164 <br />5:066 <br />.98107 <br />50 <br />20 <br />.0581 <br />.0.582 <br />L0017 <br />17.20 <br />17,114 <br />,99831 <br />40 <br />.20.1965.20041.01945.0894,989 <br />.4592 <br />.5169 <br />1.1257 <br />Y.178 <br />1.935 <br />.98050 <br />40 <br />30 <br />.0610 <br />.0612 <br />1.0019 <br />16,38 <br />16.35 <br />.99813 <br />30 <br />30 <br />.1994 <br />.2035 <br />1.0205 <br />5.016 <br />4.915 <br />.07992 <br />30 <br />40 <br />.0540 <br />.0641I.QO2015.0415.60 <br />1.0019 <br />2.971 <br />Z.798 <br />.00795 <br />20 <br />40 <br />,2022 <br />.20651.02114.9454,843 <br />1.1291 <br />Y,154 <br />1.907 <br />.97934 <br />20 <br />50 <br />.0069 <br />.0670 <br />1.0022 <br />14.96 <br />14.92 <br />.90776' <br />]0 <br />50 <br />,2051 <br />.2095 <br />1,0217 <br />4-877 <br />4.773 <br />.97375 <br />10 <br />4 <br />.0698 <br />.0699 <br />1.0024 <br />14.34 <br />14.30 <br />.99756 <br />86 <br />12 <br />.2079 <br />.2126 <br />1.6223 <br />4.810 <br />4.705 <br />.97815 <br />78 <br />`'•'10 <br />,0727 <br />.07291.0027 <br />1.09532:900 <br />13.76 <br />13.73 <br />.9973 <br />-•50 <br />10 <br />.2108 <br />.2156 <br />1.0230 <br />4.745 <br />4.635 <br />.97754 <br />50 <br />20 <br />.0756 <br />.0758 <br />1.0020 <br />13.23 <br />13:20 <br />.09714 <br />40 <br />' 20 <br />.2136 <br />.2196 <br />1:0236 <br />4.682 <br />4.574 <br />.97692 <br />' 40 <br />30 <br />:0785 <br />.0787 <br />1,003I <br />12.75 <br />32.71 <br />:99692 <br />30 <br />30 <br />-2104 <br />.2217 <br />1.0243 <br />4.620 <br />4.511 <br />.07630 <br />30 <br />40 <br />.0814 <br />.0816 <br />1,0033 <br />12.29 <br />12,25 <br />.99668 <br />20 <br />40 <br />.2193 <br />.2247 <br />1.0249 <br />4.560 <br />4.449 <br />.97566 <br />20 <br />50.0843.08461.003611-8711.83.99844 <br />:3557 <br />,3805 <br />1.0700 <br />2.811 <br />.628 <br />.93452 <br />10 <br />60.2221.22781.02564.5924,390'.97502 <br />.4823 <br />.5505 <br />1.1415 <br />2.073 <br />1.816 <br />.87603 <br />10 <br />6 <br />.0872 <br />.0875 <br />1.0038 <br />11.47 <br />11.43 <br />.99619 <br />85 <br />13 <br />.2250 <br />.2309 <br />1.0263 <br />4.445 <br />4.331 <br />-07437 <br />77 <br />10 <br />.0901 <br />.0904 <br />1;0041 <br />11.10 <br />11.06 <br />.09594 <br />50 <br />10 <br />,2278 <br />.2339 <br />1.0270 <br />4.390 <br />4.275 <br />.97371 <br />50 <br />20 <br />.0929 <br />.U634 <br />1.0043 <br />1.76 <br />19.71 <br />.99567 <br />40 <br />20 <br />:2305,2370 <br />1.0277 <br />4.330 <br />4.219 <br />.97304 <br />40 <br />30 <br />,0958 <br />.0963 <br />1.00461 <br />- 0.43 <br />10.39 <br />,99540 <br />30 <br />30 <br />.2334 <br />.2401 <br />1.0284 <br />4.284 <br />4.165 <br />.97237 <br />30 <br />40 <br />.0987 <br />.0992 <br />1.0049 <br />10.18 <br />WAS <br />.99511 <br />20 <br />40 <br />.2363 <br />.2432 <br />1.0291 <br />1.232 <br />4.113 <br />.97169 <br />20 <br />50 <br />.1016.1022 <br />AGOG <br />L. 0052 <br />9,839 <br />9.788 <br />.99482 <br />10 <br />50 <br />'.2391 <br />.2462 <br />1:0299 <br />4.1S2 <br />1.001 <br />.97100 <br />10 <br />0 - <br />.1045 <br />.1051 <br />1.0055 <br />9.567 <br />0.514 <br />.99452 <br />84 <br />14 <br />.2419 <br />.24'93 <br />1.0306 <br />t.133 <br />4.011 <br />.97030 <br />76 <br />10 <br />.1074 <br />.1080 <br />1.0058 <br />9.309 <br />9.255 <br />.99421 <br />60 <br />. 10 <br />.2447 <br />, 21N <br />1.0314 <br />4.086 <br />3.962 <br />.96959 <br />50 <br />20 <br />.I103 <br />.1110 <br />1.0061 <br />9.065 <br />9.010 <br />.99390 <br />40 <br />20 <br />.2476 <br />,2555 <br />1.0321 <br />4.039 <br />3:914 <br />.96887 <br />40 <br />30 <br />.1132 <br />.1139 <br />1.0065 <br />3.834 <br />8.777 <br />.99357 <br />30 <br />30 <br />.2504 <br />.2586 <br />1.0329 <br />3464 <br />3.807 <br />.b6815 <br />30 <br />40 <br />.1161 <br />.1169 <br />1.0068 <br />3.614 <br />8.556 <br />.99324 <br />20 <br />40 <br />.2532 <br />.2617 <br />1.0337 <br />3.949 <br />3.821 <br />96742 <br />20 <br />50 <br />.1190 <br />:1198 <br />1-0072 <br />8,405 <br />8.345 <br />.99290 <br />10 <br />50 <br />.2560 <br />:2648 <br />1.0345 <br />3.906 <br />3.776 <br />.96067 <br />10 <br />7 <br />,1210 <br />.1228 <br />1.6075 <br />8.205 <br />8-144 <br />.99255 <br />83 <br />15 ' <br />-2588 <br />.2679 <br />1.0353 <br />3,804 <br />3.732 <br />-96593 <br />75 <br />10 <br />'.1248 <br />.1257 <br />1.0079 <br />8.016 <br />7.953 <br />.99219 <br />50 <br />10.2610 <br />.5175 <br />-2711 <br />1:0301 <br />3.822 <br />3,689 <br />.96517 <br />50 <br />20 <br />.1276 <br />.1287 <br />1.0082 <br />7:834 <br />7.170 <br />.99152 <br />40 <br />20 <br />.2644 <br />.2742 <br />1.0369 <br />3.782 <br />3.647 <br />.96440 <br />40 <br />30 <br />.1305 <br />.1317 <br />1.O0SG <br />7.661 <br />7,546 <br />.99144 <br />30 <br />30 <br />.2672 <br />,2773 <br />1.0377 <br />3.742 <br />3.606 <br />.96363 <br />30 <br />40 <br />.1334 <br />.1340 <br />1.0090 <br />7.496 <br />7429 <br />.99100 <br />20 <br />40 <br />.2700 <br />.2805 <br />1.0386 <br />3.703 <br />31566 <br />.9G2S5 <br />20 <br />50 <br />.1803 <br />.1376 <br />L0004 <br />,33717:269 <br />2,264 <br />,89007 <br />10 <br />50 <br />.2728 <br />.2836 <br />1,0394 <br />3.665 <br />3.520 <br />.96206 <br />10 <br />82 <br />o, <br />74 <br />of <br />Cosln. <br />Cotg. <br />Cosec. <br />Sac. <br />Tan. <br />Sin. <br />Angle. <br />Cash. <br />Call. <br />Cosec. <br />Sec. <br />Ten. <br />Sin. <br />Angle <br />�I <br />Natural Trigonometrical Functions <br />Angle. Sin. Tan. Sea Cases Cotg. Cosin. <br />Angle. Sin. Tan. Sed Cnsm. Cotg. Cosim <br />o/ <br />o! <br />16 <br />.2Z63 <br />.2967 <br />1.0403 <br />3.62S <br />3.487 <br />.9612 <br />74 <br />24 <br />.4067 <br />.4452 <br />1,0946 <br />2.459 <br />21240 <br />.91355 <br />66 <br />10 <br />.2784 <br />,2899 <br />1.0412 <br />3.592 <br />3.450 <br />.96046 <br />50 <br />10 <br />.4094 <br />.4487 <br />1.0961 <br />2,44 <br />2,220 <br />.91236 <br />50 <br />20 <br />.2812 <br />.2931 <br />1.0423 <br />3,556 <br />3.412 <br />.95904 <br />40 <br />20 <br />-4120 <br />.4522 <br />1.0975 <br />2,427 <br />2.211 <br />.91116 <br />40 <br />30.2$40:29621.04293.5213.376.9.5852 <br />30 <br />30.4147.45571.09892,4112.194.00990 <br />30 <br />40 <br />.2868 <br />.2994 <br />1 . 043 <br />3.4873.340.95799 <br />20 <br />40.4173.4392 <br />1-1004 <br />2.3gC <br />2,177 <br />.00875 <br />20 <br />50 <br />.2896 <br />.3026 <br />1.0448 <br />3.453 <br />3,305 <br />.95715 <br />10 <br />50 <br />-4200 <br />.4628 <br />1.1019 <br />2.351 <br />2.161 <br />.90753 <br />10 <br />17. <br />.2924 <br />.3057 <br />1.0457 <br />3.420 <br />3.271 <br />.9.5630 <br />73 <br />25 <br />.4226 <br />.4663 <br />1.1034 <br />2.366 <br />2.145 <br />.40G31 <br />65 <br />16 <br />-2952 <br />.3089 <br />1.046E <br />3.388 <br />3.237 <br />.955451 <br />50 <br />10 <br />.4253 <br />.4609 <br />1.1049 <br />2.351 <br />2.128 <br />.90507 <br />50 <br />20 <br />.2979 <br />,3121 <br />1.0476 <br />3.357 <br />3,204 <br />,95459 <br />40 <br />20 <br />.4279 <br />:4734 <br />1.106,12.M <br />2.112 <br />-90383 <br />40 <br />30 <br />,3007 <br />.3153 <br />1,0485 <br />3.326 <br />3.172 <br />.95372 <br />30 <br />30 <br />.4305 <br />.4779 <br />1-1079 <br />2.323 <br />2.097 <br />.90259 <br />30 <br />40.3035 <br />.3185 <br />1.0495 <br />3.295 <br />3.140 <br />.95284 <br />20 <br />40 <br />Ant <br />.4806 <br />1.1095 <br />2.300 <br />2.081 <br />.90133 <br />20 <br />50 <br />'.3062 <br />.3217 <br />1.0605 <br />3.265 <br />3.108 <br />.9519.5 <br />10 <br />50 <br />.4358 <br />-4841 <br />1.1110 <br />2.295 <br />2.066 <br />"90007 <br />10 <br />18' <br />.3090 <br />.3249 <br />L0515 <br />3.236 <br />3.078 <br />,95106 <br />72 <br />26 <br />.4384 <br />.48771.1126 <br />2.281 <br />2.050 <br />.89879 <br />64 <br />16 <br />1118 <br />.3281 <br />1.0525 <br />3.207 <br />3.048 <br />.95015 <br />50 <br />10 <br />4410 <br />.4913 <br />1.1142 <br />2.268 <br />2.035 <br />.89752 <br />50 <br />20 <br />.3145 <br />.3314 <br />1.0535 <br />3.179 <br />3.018 <br />.94024 <br />40 <br />'20 <br />.4436 <br />-4950 <br />1,1158 <br />2.254 <br />2-020 <br />.89923 <br />40 <br />30 <br />.3173 <br />.3346 <br />1.0545 <br />3:152 <br />2.989 <br />.94832 <br />30 <br />30 <br />.4462 <br />.4986 <br />1.1174 <br />2.241 <br />2.006 <br />.89493 <br />.30 <br />40 <br />.3201 <br />.3378 <br />1.0555 <br />3.1242,000 <br />.94740 <br />20 <br />_40 <br />-4488 <br />.5022 <br />1.1190 <br />2.228 <br />1:991 <br />.59363. <br />20 <br />50 <br />.3228 <br />.3411 <br />1-0.566 <br />3.098 <br />2:032 <br />.94646 <br />10 <br />50 <br />.4514 <br />.5059 <br />1.1207 <br />2.215 <br />1.977.89232 <br />,10 <br />19, <br />.3256 <br />.3443 <br />1.0576 <br />3.072 <br />2. 904 <br />.94552 <br />71 <br />27 <br />.4540 <br />.5095 <br />t.1223 <br />2.263 <br />1.963 <br />.89101 <br />63 - <br />1Q <br />.3283, <br />.34761:0587 <br />3, 046 <br />.877 <br />.94457 <br />50 <br />10 <br />.4360 <br />.5132 <br />-, ]240 <br />:1901.949 <br />.88968 <br />50 <br />20 <br />.3311 <br />.3508 <br />1,0598 <br />3.020 <br />.850 <br />.94361 <br />40 <br />• 20 <br />.4592 <br />.5169 <br />1.1257 <br />Y.178 <br />1.935 <br />.88835 <br />40 <br />30 <br />.3338 <br />.3541 <br />1.0608 <br />2.996 <br />.824 <br />.64 <br />942 <br />30 <br />30 <br />-4617.5206 <br />.1274'.166 <br />1.021 <br />.88701 <br />30 <br />40 <br />.3365 <br />.3574 <br />1.0019 <br />2.971 <br />Z.798 <br />.94167 <br />20 <br />40 <br />.4643 <br />,5243 <br />1.1291 <br />Y,154 <br />1.907 <br />38566 <br />20 <br />50.3393.36071.06312':047 <br />.773.94068 <br />10 <br />50 <br />.4069 <br />6280 <br />1.1308 <br />.1421-894.88431 <br />10 <br />20 c - <br />.3420 <br />.36401.0642 <br />2, 924 <br />3,747 <br />.93969 <br />70 <br />28 _ <br />-4695 <br />.5317 <br />1.1326 <br />.1301.8$1 <br />.88295 <br />62 <br />10 <br />.3448 <br />.3673 <br />1.09532:900 <br />2,723 <br />.93860 <br />50 <br />10 <br />.4720 <br />.5354 <br />1.1343 <br />.119 <br />1.868 <br />.88158 <br />.50 <br />C 20 <br />.3475 <br />.370GIi <br />-0665 <br />2.878.699 <br />.93769 <br />40 <br />20 <br />.4746 <br />.5392 <br />1.1361 <br />2.1071,855 <br />.88020 <br />.40 <br />T30 <br />.3502, <br />.3739 <br />1.0676 <br />2.856 <br />:075 <br />.93667 <br />30. <br />30 <br />.4770 <br />.5430 <br />1.1379 <br />.096 <br />1.842 <br />.87882 <br />30 <br />C-40 <br />.3529 <br />.3772 <br />1',0688 <br />2.833 <br />_.651 <br />-93565 <br />20 <br />40 <br />.4797.54G7 <br />1.1397'.0851.829 <br />.87743 <br />20 <br />_ 60 <br />:3557 <br />,3805 <br />1.0700 <br />2.811 <br />.628 <br />.93452 <br />10 <br />50 <br />.4823 <br />.5505 <br />1.1415 <br />2.073 <br />1.816 <br />.87603 <br />10 <br />21 i ::3584 <br />.3839 <br />1. 07112.790 <br />.605 <br />,93358 <br />69 <br />29 <br />.4848 <br />.5543 <br />1.1434 <br />2.063 <br />1.804 <br />.87462 <br />61 - 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