A Description of the Admirable Table of Logarithmes: With a Declaration of the Most Plentifull, Easie, and Speedy Use Thereof in Both Kinds of Trigonometry, as Also in All Mathematicall CalculationsS. Waterson, 1618 - 113 pagina's |
Veelvoorkomende woorden en zinsdelen
alfo alterne bafe angle oppofed bafis thereof bee diuided befide cafe calculation canon Cathetus or perpendicular collaterall complement conuenient defcribed differentiall elfe equall fame fide feemed felfe fet downe feuerall fhal fhew fides being giuen finding out fuch fine or numerall fines and logarithmes firft operation fix varieties fome former fought foure ingredient ftract fubdu&t fubftracting the logarithme fumme fuppofed garithme gure half the angle haue hauing Heere hypotenufa increaſe Inuented laft latter leffe leffer loga Logarithme of 403 logarithme of half logarithme thereof moft cafily finde muft multiplying number giuen numerall valour obferue oppofite perpendicular arch plaine practiſe propofed reafon refolu remaines fhall bee right angled triangle rithme SBC+SB ſhall Sine Sphæricall Triangle ſub Table tenth and hundreth thefe thereof giuen theſe third operation thoſe three fides three partes ingredient tion Tranflator trian true bafis vnto vſe Wherefore wherein