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g <br />Natural Trigonometrical Functions• <br />Angle. Sin. Tan. Seo. Cosec. Cctg. Cosin. <br />'Annie. Sin. Tan. Sea Cosec Cotg: Cosin. <br />o0 <br />D <br />0 <br />0 <br />y . <br />Co <br />an <br />1: <br />90 '. <br />0 • <br />.1392 <br />.1405 <br />1.0098 <br />7.185 <br />7:115',00027 <br />.91355 <br />82 <br />10.0020 <br />.2784 <br />.0029 <br />1.0412 <br />343.8 <br />343.8 <br />1. <br />50 <br />16 <br />.142! <br />.1435 <br />1.0102 <br />7;0-10 <br />6.968 <br />.9898 <br />50 <br />--2o <br />.6058 <br />.0058 <br />1.0423 <br />171,9 <br />171.9 <br />.99995 <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 />.0057 <br />1.0429 <br />114.6 <br />114.6 <br />.99906 <br />.30- <br />30 <br />.1478 <br />.1495 <br />1.0111 <br />6.760 <br />6,691 <br />.98902 <br />30 <br />40 <br />:.0116 <br />:0116 <br />1;ODOI <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 />. 9SS58 <br />20 <br />50 <br />.0145 <br />.0145 <br />1.000168, <br />"oo <br />68.75 <br />' 999S9 <br />10 <br />50 <br />.1536 <br />.1554 <br />1.0120 <br />6.512 <br />6.435 <br />.9881 <br />' 10 <br />1 ' <br />.0175 <br />.0175 <br />1:0002 <br />57.30 <br />8729 <br />,9995 <br />89 <br />9_ ' <br />.1564 <br />:1584 <br />1.0125 <br />5.394 <br />6'.314 <br />.087G9 <br />61 <br />'10 <br />.0204 <br />.0204 <br />(.0002 <br />49.11 <br />49.10 <br />.99979 <br />50 <br />" 16 <br />:1593 <br />.1014 <br />1,0120 <br />0.277 <br />6. <br />.98723 <br />50 <br />20 <br />.0233 <br />.0333 <br />1,0003 <br />42,98 <br />42,06 <br />.99973 <br />40 <br />20 <br />.1622 <br />.1644 <br />1.0134G <br />6':034 <br />.98676 <br />.40 <br />39 <br />:0262 <br />.0262 <br />1'.0003 <br />38.20 <br />38.19 <br />.99966 <br />80` <br />"' 30 <br />.1G50 <br />:1673 <br />1.0139 <br />6.050 <br />5.97G <br />.09629 <br />30 <br />40 <br />.0201 <br />.0291 <br />1.0004 <br />34.38 <br />34.37 <br />.90958 <br />20 <br />40 <br />.1679 <br />.1703 <br />1,0144 <br />5.055 <br />5:871 <br />.93580 <br />20 <br />50 <br />.0320 <br />.0320 <br />1.0005 <br />31.26 <br />31.24 <br />.99949 <br />10 <br />50 <br />.1708 <br />.1733 <br />1.01495.;S5 <br />5 <br />5.769 <br />.98531 <br />10 <br />2 <br />.0340 <br />.0340 <br />1:0006 <br />28:65 <br />28.64 <br />.90939 <br />88 <br />10 ' <br />A736 736 <br />'1763 <br />1.0154 <br />5.759 <br />5:071 <br />.93481 <br />80 <br />• 10 <br />.0378 <br />.0278 <br />1,0007 <br />26.45 <br />26.43 <br />:99929 <br />50- <br />F-110 <br />Aid <br />'37M <br />LOIW <br />5.665 <br />5.576 <br />.08430 <br />50 <br />'20 <br />.0407 <br />.0407 <br />1.0008 <br />24.60 <br />24,54 <br />.9991 <br />40 <br />•-•20 <br />:1794 <br />;1823 <br />1.0165 <br />5.575 <br />5.485 <br />.98378 <br />40 <br />30.0436.04371.001022,9322.90:99905 <br />.3173 <br />.3346 <br />1.0545 <br />3.152 <br />2.989 <br />.94832 <br />30 <br />.30:1822:18531.01705.4885.390.98325 <br />,4462 <br />.498G <br />1.1174 <br />2:2412.006 <br />.89493 <br />30 <br />40.0465.04661.001121.4921:47.90892 <br />.3201 <br />:38781.05553:1242.060.94740, <br />-20 <br />746:1851'.18831.0I765,4035, <br />.5022 <br />1.1190 <br />.2281.991 <br />309.08272 <br />'.89363 <br />20 <br />50•.0494.04951.001220:23.20:21.99378 <br />.3228 <br />.3411 <br />1.056G3.098 <br />2.032 <br />.94645 <br />`10 <br />'50.1880.10141.01 <br />.5059 <br />SI <br />5.n205.226.99218 <br />1.977 <br />.89232 <br />10 <br />3 <br />.0523 <br />.0524 <br />1.0014 <br />19'11 <br />19.08 <br />,9996387- <br />• <br />41 • <br />.1908 <br />,1944 <br />1.0187 <br />5,241 <br />5.145 <br />.98163 <br />79 <br />-10 <br />•.0552 <br />.0553 <br />1.001518:10 <br />:046 <br />18 A7 <br />:90847 <br />50' <br />" 10 <br />.1937 <br />.1974 <br />1.0193 <br />5.164 <br />5,066 <br />.98107 <br />50 <br />'20 <br />.0581 <br />.0582 <br />1.0017 <br />17.20 <br />17. 17,99831 <br />:94361 <br />40 <br />20 <br />.1965 <br />.2004 <br />.0191) <br />5.08D <br />4;989 <br />:98050 <br />40 <br />30 <br />0010 <br />.0612 <br />110019 <br />16.38 <br />16.35 <br />.99813 <br />80 <br />30 <br />:1994 <br />:2035 <br />1,0205 <br />5.016 <br />4;915 <br />.97992 <br />30 <br />-40':0640 <br />.3365 <br />.0641 <br />1.0020 <br />15:64 <br />15.60 <br />.99705 <br />20 <br />40 <br />:2022 <br />.2065 <br />1.02114. <br />945 <br />4,843 <br />,97934 <br />20 <br />'5O <br />:0669 <br />.0670 <br />1:0-022 <br />14.90 <br />14.92 <br />.99776 <br />10 <br />50 <br />.2051 <br />:2095 <br />1:0217 <br />4.877.4:773 <br />1.804 <br />.97875 <br />10 <br />4 <br />.0698 <br />.0599 <br />1.0024 <br />14,34 <br />14:30 <br />,99756 <br />86 <br />12 <br />.2079 <br />.21261.0223 <br />. 1326 <br />4:8104':705 <br />1 ,831 <br />.97515 <br />78 <br />d0 <br />.0727 <br />Ong <br />1'0027 <br />13.76 <br />13.73 <br />.99736 <br />50 <br />10 <br />.21D8 <br />.215G <br />1:0230 <br />4,745 <br />4,038 <br />:97754 <br />50 <br />20 <br />0756 <br />.0758 <br />1;0029 <br />13.23 <br />13.20 <br />.99714. <br />40 <br />20 <br />.2136 <br />.2186 <br />1.0236 <br />682 <br />4;574 <br />:9769`2 <br />40 <br />'.30 <br />.0785'.07571'.0031 <br />'.3739 <br />1,0676 <br />12,7512.71 <br />2,675 <br />.99682 <br />30 <br />30 <br />.2164 <br />.2212 <br />1.0243:6204-511 <br />4.0961.842 <br />:97630 <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 />4,660 <br />1,449 <br />.07566 <br />20 <br />50 <br />'.0842 <br />.084C <br />1.0036 <br />11.87 <br />11.83 <br />.90644 <br />10 <br />50 <br />.2221 <br />,22781.02504.5024:•390.97502 <br />I .1415 <br />2,073 <br />1.816 <br />.87603 <br />10 <br />5 . ' <br />.0872 <br />.087 <br />1;0038 <br />11.47 <br />11.43 <br />,99619 <br />85_., <br />13 - <br />:2250 <br />.2309 <br />1.0263 <br />L445 <br />4:33L <br />.97437 <br />77 <br />10 <br />.0901 <br />.0904'1',004111.1011.06 <br />1.0723 <br />2,769 <br />37.583 <br />.99594 <br />50 <br />10 <br />:2278 <br />23391:02704.3904;27.51 <br />1:1452 <br />.052 <br />1.792 <br />.97371 <br />50 <br />20.0929 <br />.3638 <br />.0934.1:0043 <br />1.07362.749 <br />10.76 <br />10.71 <br />.99567 <br />, 40 <br />20 <br />?306 <br />.2370 <br />1.0277 <br />4:336 <br />4,219 <br />.97304 <br />40 <br />36 <br />.0958 <br />.0963 <br />1,0046 <br />10.43 <br />10.39 <br />.99540 <br />-30 <br />' 30 <br />.2334 <br />.2401 <br />1.0294 <br />4.284 <br />C105 <br />.97237 <br />36 <br />40 <br />.0987 <br />.0992 <br />I.b049 <br />10:13 <br />10.08 <br />.09511 <br />20 <br />40 <br />.2363 <br />.2432 <br />1,0291 <br />.232 <br />4,113 <br />.97169 <br />20 <br />50 <br />.1616 <br />.1022 <br />1.0052 <br />9.SM <br />9..788 <br />.99482 <br />10 <br />50 <br />.2391 <br />.2462 <br />1_62691,182 <br />2.0101.744 <br />4,00h <br />.97100 <br />10 <br />9.- <br />.1045'.1051 <br />1.0055 <br />9:567 <br />9.514 <br />.99452 <br />84 <br />14 . <br />.2410 <br />.2493 <br />1.0306 <br />4.133 <br />4.011 <br />.97030 <br />76 <br />10 <br />:1074 <br />.1080 <br />1.0058 <br />9:309 <br />0.255 <br />.99421 <br />50- <br />. 10 <br />.2.441 <br />.2524 <br />1.6314 <br />COM <br />3,962 <br />.96959_ <br />50 <br />`20 <br />.1103 <br />.1I10 <br />1:0061 <br />9.065 <br />9.010 <br />.9939 <br />40 <br />20 <br />.2476 <br />,2555 <br />1,0321 <br />4.039 <br />3,9]4 <br />_96837 <br />40 <br />30 <br />.1132 <br />.1139 <br />1.0065 <br />8.834 <br />8.777 <br />.9935 <br />.•30 <br />30 <br />.2504 <br />.2586 <br />1.0320 <br />3.994 <br />a.567 <br />.96815 <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 />:26171.0337 <br />L,IG25 <br />3,919 <br />3,821-•90742 <br />.86015 <br />20 <br />50 <br />:1190 <br />.119S <br />1.0072 <br />8.405 <br />8.345 <br />.99290 <br />10 <br />_50 <br />.2560 <br />.2648 <br />1.0345 <br />3.905 <br />3.77,6 <br />.96567 <br />10 <br />y <br />.1219 <br />AMS <br />1.0075 <br />8.206 <br />8.144.99255 <br />9205067 <br />83 <br />15 ` <br />_9588 <br />.2070 <br />1.0353 <br />8,864 <br />3.732 <br />'06593 <br />75 <br />40 <br />.1248 <br />.1257 <br />1.0079 <br />8.01.6 <br />7.953 <br />.99210 <br />50 <br />' _10 <br />.2610 <br />.27l l <br />1.0361 <br />3.822 <br />LOU <br />.96517 <br />50 <br />20 <br />.1276 <br />.1287 <br />1,0082 <br />7,834 <br />7.770 <br />.99182 <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 />1.0086 <br />7.661 <br />7.596 <br />.99144 <br />30 <br />30 <br />.2672 <br />,2773 <br />1.03774L742 <br />1.914 <br />3.606 <br />-06363 <br />30 <br />40.1334.13461,00967.4967,429.0106 <br />.4014 <br />.4383 <br />1.0918 <br />2.491 <br />2.282 <br />.91590 <br />.20 <br />40.2700,28051.03863.^103 <br />1.1749 <br />1.90.5 <br />,566.96285 <br />.85112 <br />'20 <br />501.1363 <br />.4041 <br />.1376 <br />1:0094 <br />.337 <br />7.269:.99007 <br />.91472' <br />10 <br />50 <br />:2728 <br />,2836 <br />1.03% <br />3.665 <br />3.526 <br />.96206 <br />10 <br />82 <br />74 <br />Cosln. <br />Cotg. <br />Cosec. <br />Sec. <br />Ten. <br />Sin: <br />Angle <br />Cosln. <br />Cotg. <br />Cosec. <br />Sec. <br />Tan. <br />Sin. <br />Angle <br />=e <br />Natural- Trigonometrical Functions xi: <br />Angle. Sire. ,Tan;- Sec., Coseo. Co1g. Cosin.. <br />Angle. Sin: Tam. Sec.- Cosec:, Cotg. Casio. <br />o0 <br />16 <br />.2756:2867 <br />1.0403 <br />3.628 <br />3.487,.96126 <br />74. <br />24 <br />,4067 <br />.4452 <br />1.0946 <br />2.459 <br />2.246 <br />.91355 <br />66 ; <br />:10 <br />.2784 <br />.2399 <br />1.0412 <br />3.592 <br />3.450 <br />1,90046 <br />50 <br />10 <br />.4094 <br />.4487 <br />1.0961 <br />2,443 <br />2,229 <br />.8123 <br />50 <br />,20 <br />.2812 <br />.2031 <br />1.0423 <br />3.556 <br />3.412.95964 <br />-40 <br />20 <br />.4120 <br />.4522 <br />1:0975 <br />2.427 <br />2,211 <br />.91116 <br />' 40 <br />'30 <br />.2840 <br />.2962 <br />1.0429 <br />3.521 <br />3:376 <br />.95882 <br />30 <br />30 <br />,4147 <br />,4557 <br />1.0989 <br />2:4112.194 <br />.90996 <br />30 <br />'40 <br />.286S'.2994 <br />1.043 <br />3.487 <br />3.340 <br />.95799 <br />20 <br />40 <br />.4173 <br />.4592 <br />1.1004 <br />2.39 <br />2.177 <br />.90875 <br />20 <br />50 <br />.2906 <br />.3026 <br />t. 0448 <br />3.453 <br />3.305 <br />.95715 <br />10 <br />50 <br />,4200 <br />.4628 <br />1.1019 <br />2.381 <br />2.161 <br />.90753 <br />10 <br />17 ' <br />.2924 <br />.3057 <br />1.0457 <br />3.420 <br />3.271 <br />.95630 <br />73 <br />25 '7 <br />;4226 <br />.46G3 <br />1.1034 <br />2.366 <br />2,145 <br />.90631 <br />65 <br />10 <br />.2952',3089 <br />1.0466 <br />3.388 <br />3.237 <br />.05545 <br />50 <br />10 <br />.4253 <br />.4699 <br />1,1049 <br />2:$91 <br />2.128 <br />.00507 <br />50 <br />20 <br />.2979'.3121L01763,3573.204.05459 <br />40 <br />20 <br />•4279.47341.10642.3372.112 <br />.90383 <br />40 <br />80.3007.31531,04553.3263.172.95372 <br />SO <br />3D <br />.4303 <br />.47,70 <br />1.1071) <br />2.323 <br />2.097 <br />.90259 <br />30 <br />40 <br />.3035 <br />:31851".0495 <br />3.295 <br />3'.140 <br />.95284 <br />20 <br />40 <br />,4331 <br />.4806 <br />1,1090 <br />2.309 <br />2.081 <br />.90133 <br />20 <br />i 50 <br />.3062 <br />.3217 <br />1-. W05 <br />3.265 <br />3. IN <br />.95195 <br />10 <br />50 <br />,4353 <br />.4841 <br />1'.1110 <br />2:295 <br />2.066 <br />.90007 <br />10 <br />18' <br />.3090.32491.051'3:2353.078.9510572 <br />'. <br />26".4384.48771.11252.2812,050.8987984; <br />10 <br />.3118 <br />.3281 <br />1:0525 <br />3:207 <br />3.045 <br />.95015 <br />50 <br />10 <br />,4410 <br />.4913 <br />1'.1142 <br />2.268 <br />2.035 <br />.89752 <br />50 <br />120 <br />.3145 <br />.3314 <br />1.0535 <br />3.179 <br />3.018 <br />.94924 <br />40 <br />20 <br />,4436.4950 <br />1.1158 <br />2.254 <br />2.020 <br />.89623 <br />40 <br />30 <br />.3173 <br />.3346 <br />1.0545 <br />3.152 <br />2.989 <br />.94832 <br />SO <br />30 <br />,4462 <br />.498G <br />1.1174 <br />2:2412.006 <br />.89493 <br />' 30 <br />`40 <br />.3201 <br />:38781.05553:1242.060.94740, <br />20 <br />40.4483 <br />.5022 <br />1.1190 <br />.2281.991 <br />'.89363 <br />.20 <br />'50 <br />.3228 <br />.3411 <br />1.056G3.098 <br />2.032 <br />.94645 <br />10 <br />50.4314 <br />.5059 <br />1.I207 <br />2.215 <br />1.977 <br />.89232 <br />10 <br />19.' <br />.3256 <br />.0443 <br />1.0576 <br />3:072 <br />2.901 <br />.94552 <br />71 <br />27 <br />.4540 <br />.5095 <br />.1223 <br />2.203 <br />1.963 <br />'.80101 <br />63 <br />10 <br />.3283 <br />.3476 <br />1'.0587 <br />:046 <br />:877 <br />-94457 <br />50 <br />10 <br />,4566 <br />.5132 <br />L.1240 <br />a.1001.949 <br />.88968 <br />' 50 <br />40 <br />.3311 <br />.3508 <br />1.0508 <br />3.020 <br />2.950 <br />:94361 <br />40 <br />20 <br />.4592 <br />.5169 <br />L'. 1257 <br />.178 <br />1.935.88835 <br />40 <br />:30 <br />.3338 <br />.3541 <br />1.0608 <br />2.996 <br />.824 <br />.94264 <br />30 <br />30.4617 <br />.5206 <br />1.1274 <br />1.166 <br />1:921 <br />.88701' <br />30 <br />40 <br />.3365 <br />.3574 <br />1.0619 <br />2.971 <br />-708 <br />.94167 <br />20 <br />.:40 <br />.4643 <br />.5243 <br />1.1291 <br />.154 <br />I.007 <br />.8856G <br />.20 <br />60 <br />.3393 <br />.3507 <br />1.0631 <br />2.947 <br />.773 <br />.94065 <br />'•.10 <br />''50 <br />:4669 <br />.5280 <br />1.1303 <br />.142 <br />1.804 <br />.88431 <br />10 <br />20 <br />.3420 <br />.3640 <br />1.0642 <br />2.924 <br />2.747 <br />.93969 <br />70 - 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