Trigonometry ...1866 |
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Σελίδα 64
... subtract , 0000811 = difference for 1 ' or 60 " ; but as the difference 812 stands in the Tables opposite L sin 57 ° 17 ' in the column marked D , it was unnecessary to take out L sin 57 ° 18 ' , and this superfluous work will , in ...
... subtract , 0000811 = difference for 1 ' or 60 " ; but as the difference 812 stands in the Tables opposite L sin 57 ° 17 ' in the column marked D , it was unnecessary to take out L sin 57 ° 18 ' , and this superfluous work will , in ...
Σελίδα 65
... subtract , - logc = log 40 36256 = 1.6059787 . In finding b we proceed thus . The nearest mantissa in the Tables to ... subtracted the result from L sinB and L sin C successively , to find logb and logc . This would have been more ...
... subtract , - logc = log 40 36256 = 1.6059787 . In finding b we proceed thus . The nearest mantissa in the Tables to ... subtracted the result from L sinB and L sin C successively , to find logb and logc . This would have been more ...
Σελίδα 66
... subtracted from Lcot42 ° 8 ' , since L cot de- creases as the angle increases . 10.0435306 ) 508 subtract , :: L cot 42 ° 8 ′ 12 ′′ = 10.0434798 ) log 18 = 1.2552725 ) add , 11.2987523 log 128 2.1072100 subtract , .. Ltan ( B - C ) ...
... subtracted from Lcot42 ° 8 ' , since L cot de- creases as the angle increases . 10.0435306 ) 508 subtract , :: L cot 42 ° 8 ′ 12 ′′ = 10.0434798 ) log 18 = 1.2552725 ) add , 11.2987523 log 128 2.1072100 subtract , .. Ltan ( B - C ) ...
Σελίδα 67
... subtract , log 971.9867717 L sin B 9.9382339 ; - .. B = 60 ° 9 ′ 40 ′′ , or 180 ° - 60 ° 9 ′ 40 ′′ 119 ° 50 ′ 20 ′′ , .. or = C = 180 ° - ( 57 ° 17 ′ 20 ′′ + 60 ° 9 ′ 40 ′′ ) = 62 ° 33 ' , C = 180 ° ( 57 ° 17 ′ 20 ′′ + 119 ° 50 ′ 20 ...
... subtract , log 971.9867717 L sin B 9.9382339 ; - .. B = 60 ° 9 ′ 40 ′′ , or 180 ° - 60 ° 9 ′ 40 ′′ 119 ° 50 ′ 20 ′′ , .. or = C = 180 ° - ( 57 ° 17 ′ 20 ′′ + 60 ° 9 ′ 40 ′′ ) = 62 ° 33 ' , C = 180 ° ( 57 ° 17 ′ 20 ′′ + 119 ° 50 ′ 20 ...
Σελίδα 68
... subtract , 2.3159704 2 / 20.7146293 20+ log3 = 204771213 ) log 37 = 15682017 L tan A = 10 · 3573146 L tan 66 ° 17 ′ = 10.3572227 , 3430 = difference for 60 " . As 3430 : 919 : 60 " 16 " , .. 4 66 ° 17 ′ 16 " , and A = 132 ° 34′32 ...
... subtract , 2.3159704 2 / 20.7146293 20+ log3 = 204771213 ) log 37 = 15682017 L tan A = 10 · 3573146 L tan 66 ° 17 ′ = 10.3572227 , 3430 = difference for 60 " . As 3430 : 919 : 60 " 16 " , .. 4 66 ° 17 ′ 16 " , and A = 132 ° 34′32 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acute called Cambridge centre CHAPTER circle circular measure coincides College containing cosA cosec cotA cotangent decreases determine difference dividing draw Elementary English equal Euclid Examination Examples expressed Fellow formulae four Fourth Geometrical given given angle greater Greek half Hence increases indefinitely inscribed L sin Late Fellow Latin less loga Mathematics negative Notes numerically opposite perpendicular Plautus positive positive angle Problems Professor prove quadrant radius respectively revised right angles right-angled triangles Schools secant Second Edition sides signs Similarly sinA sinB sine and cosine solution solve the triangle Students subtended subtract tanA tangent Text Third Edition Translation Treatise triangle triangle ABC Trigonometrical Ratios Trinity College University values
Δημοφιλή αποσπάσματα
Σελίδα 2 - The Greek Testament: with a critically revised Text; a Digest of Various Readings; Marginal References to verbal and Idiomatic Usage; Prolegomena; and a Critical and Exegetical Commentary. For the Use of Theological Students and Ministers, By HENRY ALFORD, DD, Dean of Canterbury. Vol. I., containing the Four Gospels.
Σελίδα 3 - A Plain Introduction to the Criticism of the New Testament. With 40 facsimiles from Ancient Manuscripts. For the use of Biblical Students. By FH SCRIVENER, MA Trinity College, Cambridge. 8vo. 15*.
Σελίδα 3 - An Analysis of the Exposition of the Creed, written by the Right Rev. Father in God, JOHN PEARSON, DD, late Lord Bishop of Chester.
Σελίδα 3 - Pearson on the Creed. Carefully printed from an early edition. With Analysis and Index by E. Walford, MA Post 8vo. 5s. An Historical and Explanatory Treatise on the Book of Common Prayer.
Σελίδα 1 - Elementary Course of Mathematics. Designed principally for Students of the University of Cambridge. By the Very Rev.
Σελίδα 1 - Newton's Principia. First Three Sections, with Appendix, and the Ninth and Eleventh Sections. By the Rev. JH EVANS, MA Fourth Edition. 8vo. 6».
Σελίδα 4 - Demosthenes. Select Private Orations of. After the text of DINDORF, with the Various Readings of REISKE and BEKKER. With English Notes. For the use of Schools. By 0. T. PENROSE, AM Second Edition. Revised and corrected. 12mo. is. Euripides. Fabulse Quatuor, scilicet, Hippolytus Coronifer, Alcestis, Iphigenia in Aulide, Iphigenia in Tauris.
Σελίδα 4 - Plato. The Gorgias, literally translated, with an Introductory Essay, containing a Summary of the Argument. By EM COPE, MA Fellow of Trinity College, Cambridge. 8vo. 7».
Σελίδα 6 - Progressive Exercises in Greek Tragic Senarii, followed by a Selection from the Greek Verses of Shrewsbury School, and prefaced by a short Account of the Iambic Metre and Style of Greek Tragedy. For the use of Schools and Private Students. Second Edition, altered and revised. 8vo. 8».
Σελίδα 82 - Collection of Elementary Problems in Statics and Dynamics. Designed for Candidates for Honours, first three days. By W. WALTON, MA 8vo. 10».