38 



Tables 1 2 {continued) and 1 2a. 

 CIRCULAR FUNCTIONS AND FACTORIALS. 



TABLE 12 {continued). — ^^va^si (Trigonometric) Fnncttons. 



90°= 1. 570 7963 radians. 



TABLE 12a. — Factorials. 



Logarithms of the products 1.2.3 w, « from i to 100. 



See Table 30 for log. F (« + 0> values of n between i and 2. 



Smithsonian Tables. 



