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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=70° I T E I=80° I T E I=90°
61° 3375.0 920.2 + 71° 4086.9 1308.2 + 81° 4893.6 1805.3 +
10' 3386.3 925.9 5° C. 10' 4099.5 1315.6 10' 4908.0 1814.7 5° C.
20' 3397.5 931.6 20' 4112.1 1322.9 20' 4922.5 1824.1 T
30' 3408.8 937.3 T 30' 4124.8 1330.3 30' 4937.0 1833.6 T
40' 3420.1 943.1 .25 40' 4137.4 1337.7 .30 40' 4951.5 1843.1 .36 E
50' 3431.4 948.9 E 50' 4150.1 1345.1 E 50' 4966.1 1852.6 .149
62° 3442.7 954.8 .080 72° 4162.8 1352.6 + 82° 4980.7 1862.2 T
10' 3454.1 960.6 10' 4175.6 1360.1 10' 4995.4 1871.8
20' 3465.4 966.5 20' 4188.5 1367.6 20' 5010.0 1881.5
30' 3476.8 972.4 30' 4201.2 1375.2 30' 5024.8 1891.2
40' 3488.3 978.3 40' 4214.0 1382.8 40' 5039.5 1900.9
50' 3499.7 984.3 50' 4226.8 1390.4 50' 5054.3 1910.7
63° 3511.1 990.2 10° C. 73° 4239.7 1398.0 10° C. 83° 5069.2 1920.5 10° C.
10' 3522.6 996.2 T 10' 4252.6 1405.7 T 10' 5084.0 1930.4 T
20' 3534.1 1002.3 .51 20' 4265.6 1413.5 .61 20' 5099.0 1940.3 .72
30' 3545.6 1008.3 30' 4278.5 1421.2 30' 5113.9 1950.3 .299 E
40' 3557.2 1014.4 E 40' 4291.5 1429.0 40' 5128.9 1960.2 E
50' 3568.7 1020.5 .159 50' 4304.6 1436.8 .220 50' 5143.9 1970.3 T
64° 3580.3 1026.6 74° 4317.6 1444.6 + 84° 5159.0 1980.4 T
10' 3591.9 1032.8 10' 4330.7 1452.5 10' 5174.1 1990.5
20' 3603.5 1039.0 20' 4343.8 1460.4 20' 5189.3 2000.6
30' 3615.1 1045.2 30' 4356.9 1468.4 30' 5204.4 2010.8
40' 3626.8 1051.4 40' 4370.1 1476.4 40' 5219.7 2021.1
50' 3638.5 1057.7 15° C. 50' 4383.3 1484.4 15° C. 50' 5234.9 2031.4 15° C.
65° 3650.2 1063.9 T 75° 4396.5 1492.4 + 85° 5250.3 2041.7 T
10' 3661.9 1070.2 .76 10' 4409.8 1500.5 .91 10' 5265.6 2052.1 1.09 E
20' 3673.7 1076.6 E 20' 4423.1 1508.6 E 20' 5281.0 2062.5 .450
30' 3685.4 1082.9 .240 30' 4436.4 1516.7 .332 30' 5296.4 2073.0 T
40' 3697.2 1089.3 40' 4449.7 1524.9 40' 5311.9 2083.5 E
50' 3709.0 1095.7 50' 4463.1 1533.1 50' 5327.4 2094.1
66° 3720.9 1102.2 + 76° 4476.5 1541.4 T 86° 5343.0 2104.7 T
10' 3732.7 1108.6 10' 4489.9 1549.7 10' 5358.6 2115.3
20' 3744.6 1115.1 20' 4503.4 1558.0 20' 5374.2 2126.0
30' 3756.5 1121.7 30' 4516.9 1566.3 30' 5389.9 2136.7
40' 3768.5 1128.2 40' 4530.4 1574.7 40' 5405.6 2147.5
50' 3780.4 1134.8 50' 4544.0 1583.1 50' 5421.4 2158.4
67° 3792.4 1141.4 1.02 77° 4557.6 1591.6 + 87° 5437.2 2169.2 T
10' 3804.4 1148.0 .321 10' 4571.2 1600.1 .445 10' 5453.1 2180.2 E
20' 3816.4 1154.7 20' 4584.8 1608.6 20' 5469.0 2191.1 .603
30' 3828.4 1161.3 30' 4598.5 1617.1 E
40' 3840.5 1168.1 40' 4612.2 1625.7 40' 5484.9 2202.2 T
50' 3852.6 1174.8 50' 4626.0 1634.4 50' 5500.9 2213.2 E
68° 3864.7 1181.6 + 78° 4639.8 1643.0 T 88° 5533.1 2235.5 T
10' 3876.8 1188.4 25° C. 10' 4653.6 1651.7 10' 5549.2 2246.7
20' 3889.0 1195.2 T 20' 4667.4 1660.5 20' 5565.4 2258.0
30' 3901.2 1202.0 30' 4681.3 1669.2 T 30' 5581.6 2269.3 .756 E
40' 3913.4 1208.9 1.28 40' 4695.2 1678.1 1.53 40' 5597.8 2280.6 T
50' 3925.6 1215.8 E 50' 4709.2 1686.9 .558 50' 5614.2 2292.0 1.83 E
69° 3937.9 1222.7 .403 79° 4723.2 1695.8 + 89° 5630.5 2303.5 T
10' 3950.2 1229.7 10' 4737.2 1704.7 10' 5646.9 2315.0
20' 3962.5 1236.7 20' 4751.2 1713.7 20' 5663.4 2326.6
30' 3974.8 1243.7 30' 4765.3 1722.7 30' 5679.9 2338.2 E
40' 3987.2 1250.8 40' 4779.4 1731.7 40' 5696.4 2349.8 .910
50' 3999.5 1257.9 50' 4793.6 1740.8 50' 5713.0 2361.5
70° 4011.9 1265.0 30° C. 80° 4807.7 1749.9 + 90° 5729.7 2373.3 30° C.
10' 4024.4 1272.1 T 10' 4822.0 1759.0 T 10' 5746.3 2385.1 T
20' 4036.8 1279.3 1.54 20' 4836.2 1768.2 1.84 20' 5763.1 2397.0 2.20
30' 4049.3 1286.5 E 30' 4850.5 1777.4 E 30' 5779.9 2408.9 .910
40' 4061.8 1293.6 40' 4864.8 1786.7 .671 40' 5796.7 2420.9 E
50' 4074.4 1300.9 .485 50' 4879.2 1796.0 50' 5813.6 2432.9
T = R tan ½I E = R exsec ½I