(2.) Log. of 463-28 =2·665844 2.665844 Log. of 47.4 1.675778 ar. co. = 8.324222 Quotient 9.77386-0-990066 0-990066 Subtract sum of logs. of the first terms =7.880997 The answer. Log. 98 1.991226 The answer. Subtract sum of logs. of the first terms 6.237543 Log. of 5-0.698970 Subtract sum of logs. of the first terms=3.033424 Subtract sum of logs. of the first terms 4.510545 12 Log. 1·05 Log. (1.05)12=0.254268 Log. 705 (11.) Log. 2 ar. co. Log. 7 = =2.848189 =0.301030 =9.154902 (12.) .. (1·105)12705 x =361-733-2-558389 Log. sec. 36° 22′ 40′′ Log. AC, 300 ... AB=372.613 = 7.522879 = 2.344392 =10.000000 = 9.867271 =10.000000 =10.094137 =2-477121 = 2.571258 Also B-90°—LA=90°-36° 22′ 40′′-53° 37′ 20′′. |