A Course of Mathematics: In Two Volumes. Composed for the Use of the Royal Military Academy, Volumen2Longman, Orme & Company, 1843 |
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Página xii
... functions 483 Exponentials 485 Trigonometrical functions 486 General properties and equations 293 Mixed functions 493 Tangent 300 Integration by infinite series 499 Equation of ordination . 303 Successive integrations . 504 Two straight ...
... functions 483 Exponentials 485 Trigonometrical functions 486 General properties and equations 293 Mixed functions 493 Tangent 300 Integration by infinite series 499 Equation of ordination . 303 Successive integrations . 504 Two straight ...
Página 1
... functions , is altogether unlimited . This , however , renders the fundamental theorems of spherical trigonometry , properly so called , indispensable in the investigation of geometrical properties , since trigonometrical functions ...
... functions , is altogether unlimited . This , however , renders the fundamental theorems of spherical trigonometry , properly so called , indispensable in the investigation of geometrical properties , since trigonometrical functions ...
Página 25
... functions of those of ABC , whatever relations exist amongst the parts of the former triangles are also relations amongst those of ABC . The equations , therefore , just deduced by means of those four triangles , also express properties ...
... functions of those of ABC , whatever relations exist amongst the parts of the former triangles are also relations amongst those of ABC . The equations , therefore , just deduced by means of those four triangles , also express properties ...
Página 31
... functions of the second sides of the same equations : that is , the rule holds in the quadrantal triangle ABC by the substitution of these values of the circular parts . This result might be obtained by an independent process analogous ...
... functions of the second sides of the same equations : that is , the rule holds in the quadrantal triangle ABC by the substitution of these values of the circular parts . This result might be obtained by an independent process analogous ...
Página 32
... functions of the parts of the primary triangle : then we get cos ( II— A ) = cos ( II B ) cos ( II — C ) + sin ( II — B ) sin ( IIC ) cos ( π — a ) - by expanding which , and changing all the signs , we get - - cos Acos B cos C + sin B ...
... functions of the parts of the primary triangle : then we get cos ( II— A ) = cos ( II B ) cos ( II — C ) + sin ( II — B ) sin ( IIC ) cos ( π — a ) - by expanding which , and changing all the signs , we get - - cos Acos B cos C + sin B ...
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A Course of Mathematics ...: Composed for the Use of the Royal Military Academy Charles Hutton,Olinthus Gregory Sin vista previa disponible - 2016 |
Términos y frases comunes
a₁ abscisses asymptotes axes axis B₁ bisected Ca² centre circle co-ordinates cone conic section conoïd Corollary corresponding cosec curvature curve cx² denoted differential co-efficients directrix distance draw drawn ellipse equal equation expression focus function given line hence hyperbola inscribed integral intersection lemniscate of Bernoulli loge meet ordinate p₁ parabola parallel pass perpendicular plane points of contact polar pole polygon preceding PROP proposition quadrilateral r₁ radius ratio rectangle rectangular referred respectively right angles right ascension Scholium segments sides sin² solid angle sphere spherical triangle straight line subtangent tangent Taylor's theorem theorem tractory transverse transverse plane triangle ABC values variable vertex whence Wherefore x₁ y₁
Pasajes populares
Página 2 - A diameter is any straight line drawn through the centre and terminated both ways by the surface.
Página 10 - Any two sides of a spherical triangle are together greater than the third side.
Página 14 - The problem is impossible when one of the given sides is equal to or greater than the sum of the other two (I. 66). F C" E PROPOSITION XXXV.— PROBLEM.
Página 311 - ... the points of intersection of the three pairs of opposite sides, of a hexagon inscribed in a conic, lie in one straight line.
Página 34 - Law of cosines for sides: cos a = cos b cos с + sin 6 sin с cos A cos b = cos a cos с + sin a sin с cos ß cos с = cos a cos...
Página 151 - If a Tangent and Ordinate be drawn from any Point in the Curve, meeting the Transverse Axis ; the Semi-transverse will be a Mean Proportional between the Distances of the said Two Intersections from the Centre. That is, •€A is a mean proportional between CD and CT ; or CD, CA, CT, are continued proportionals.
Página 292 - If two circles touch each other, the straight line joining their centres passes through the point of contact.
Página 105 - MF+MF' is equal to a given line. II. The straight line drawn through the foci, and terminated by the curve, is called the transverse or major axis. The middle of that part of the transverse axis which lies between the foci, is called the centre of the ellipse. The straight line drawn through the centre, at right angles to the transverse axis, and terminated by the curve, is called the conjugate or minor axis. Thus, if the straight line joining F and F...
Página 85 - AMPLITUDE, is an arc of the horizon intercepted between the east or west point, and the centre of the sun, or star, at its rising or setting.