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Contributed by Yale Peabody Museum of Natural History.
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Transcription
TABLE V CONTD. TANGENTS AND EXTERNALS TO A 1° CURVE
I T E I=40° I T E I=50° I T E I=60°
31° 1589.0 216.3 + 41° 2142.2 387.4 + 51° 2732.9 618.4 +
10' 1598.0 218.7 5° C. 10' 2151.7 390.7 10' 2743.1 622.8 5° C.
20' 1606.9 221.1 T 20' 2161.2 394.1 20' 2753.4 627.2 T
30' 1615.9 223.5 30' 2170.8 397.4 30' 2763.7 631.7 T
40' 1624.9 226.0 .13 40' 2180.3 400.8 .17 40' 2773.9 636.2 .21
50' 1633.9 228.4 E 50' 2189.9 404.2 E 50' 2784.2 640.7 E
32° 1643.0 230.9 .023 42° 2199.4 407.6 .037 52° 2794.5 645.2 .056
10' 1652.0 233.4 10' 2209.0 411.1 10' 2804.9 649.7
20' 1661.0 235.9 20' 2218.6 414.5 20' 2815.2 654.3
30' 1670.0 238.4 30' 2228.1 418.0 30' 2825.6 658.8
40' 1679.1 241.0 40' 2237.7 421.4 40' 2835.9 663.4
50' 1688.1 243.5 50' 2247.3 425.0 50' 2846.3 668.0
33° 1697.2 246.1 10° C. 43° 2257.0 428.5 10° C. 53° 2856.7 672.7 10° C.
10' 1706.3 248.7 T 10' 2266.6 432.0 T 10' 2867.1 677.3 T
20' 1715.3 251.3 .26 20' 2276.2 435.6 .34 20' 2877.5 682.0 .42
30' 1724.4 253.9 30' 2285.9 439.2 30' 2888.0 686.7
40' 1733.5 256.5 E 40' 2295.6 442.8 E 40' 2898.4 691.4 E
50' 1742.6 259.1 .046 50' 2305.2 446.4 .075 50' 2908.9 696.1 .112
34° 1751.7 261.8 44° 2314.9 450.0 54° 2919.4 700.9
10' 1760.8 264.5 10' 2324.6 453.6 10' 2929.9 705.7
20' 1770.0 267.2 20' 2334.3 457.3 20' 2940.4 710.5
30' 1779.1 269.9 30' 2344.1 461.0 30' 2951.0 715.3
40' 1788.2 272.6 40' 2353.8 464.6 40' 2961.5 720.1
50' 1797.4 275.3 15° C. 50' 2363.5 468.4 15° C. 50' 2972.1 725.0 15° C.
35° 1806.6 278.1 T 45° 2373.3 472.1 T 55° 2982.7 729.9 T
10' 1815.7 280.8 .40 10' 2383.1 475.8 .51 10' 2993.3 734.8 .63
20' 1824.9 283.6 E 20' 2392.8 479.6 E 20' 3003.9 739.7
30' 1834.1 286.4 30' 2402.6 483.4 .116 30' 3014.5 744.6 .168
40' 1843.3 289.2 40' 2412.4 487.2 40' 3025.2 749.6
50' 1852.5 292.0 50' 2422.3 491.0 50' 3035.8 754.6
36° 1861.7 294.9 46° 2432.1 494.8 56° 3046.5 759.6
10' 1870.9 297.7 10' 2441.9 498.7 10' 3057.2 764.6
20' 1880.1 300.6 20' 2451.8 502.5 20' 3067.9 769.7
30' 1889.4 303.5 30' 2461.7 506.4 30' 3078.7 774.7
40' 1898.6 306.4 40' 2471.5 510.3 20° C. 40' 3089.4 779.8 20° C.
50' 1907.9 309.3 T 50' 2481.4 514.3 T 50' 3100.2 784.9 .84
37° 1917.1 312.2 .53 47° 2491.3 518.2 .68 57° 3110.9 790.1 E
10' 1926.4 315.2 E 10' 2501.2 522.2 E 10' 3121.7 795.2 .225
20' 1935.7 318.1 .093 20' 2511.2 526.1 .151 20' 3132.6 800.4
30' 1945.0 321.1 30' 2521.1 530.1 30' 3143.4 805.6
40' 1954.3 324.1 40' 2531.1 534.2 40' 3154.2 810.9
50' 1963.6 327.1 50' 2541.0 538.2 50' 3165.1 816.1
38° 1972.9 330.2 48° 2551.0 542.2 58° 3176.0 821.4
10' 1982.2 333.2 25° C. 10' 2561.0 546.3 10' 3186.9 826.7 25° C.
20' 1991.5 336.3 T 20' 2571.0 550.4 20' 3197.8 832.0
30' 2000.9 339.3 30' 2581.0 554.5 30' 3208.8 837.3 T
40' 2010.2 342.4 .67 40' 2591.0 558.6 .85 40' 3219.7 842.7 1.05
50' 2019.6 345.5 E 50' 2601.1 562.8 E 50' 3230.7 848.1
39° 2029.0 348.6 .117 49° 2611.2 566.9 .189 59° 3241.7 853.5 .283
10' 2038.4 351.8 10' 2621.2 571.1 10' 3252.7 858.9
20' 2047.8 354.9 20' 2631.3 575.3 20' 3263.7 864.3
30' 2057.2 358.1 30' 2641.4 579.5 30' 3274.8 869.8
40' 2066.6 361.3 40' 2651.5 583.8 40' 3285.8 875.3
50' 2076.0 364.5 50' 2661.6 588.0 50' 3296.9 880.8
40° 2085.4 367.7 30° C. 50° 2671.8 592.3 30° C. 60° 3308.0 886.4 30° C.
10' 2094.9 371.0 T 10' 2681.9 596.6 T 10' 3319.1 892.0 T
20' 2104.3 374.2 .80 20' 2692.1 600.9 1.02 20' 3330.3 897.5 1.27
30' 2113.8 377.5 30' 2702.3 605.3 E 30' 3341.4 903.2 E
40' 2123.3 380.8 40' 2712.5 609.6 .227 40' 3352.6 908.8
50' 2132.7 384.1 .141 50' 2722.7 614.0 50' 3363.8 914.5 .340
T = R tan ½ I
E = R exsec ½ I