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 Livros Livros 51 - 60 de 63 sobre In this equation n is the tangent of the angle which the line makes with the axis.... In this equation n is the tangent of the angle which the line makes with the axis of abscissae, and B is the intercept on this axis from the origin. A Treatise on Plane Co-ordinate Geometry as Applied to the Straight Line and ... - Página 25
de Isaac Todhunter - 1862 - 326 páginas
Visualização completa - Sobre este livro ## Theory of Measurements: A Manual for Physics Students

James Stacy Stevens - 1915 - 81 páginas
...Determination of Constants. Let us take the equation of a straight line, y = ax+b. By definition -j- is the tangent of the angle which the line makes with the z-axis. This is equal to a and determines this constant. When x=0, y=b. This determines the constant...
Visualização completa - Sobre este livro ## College Algebra: With Applications

Ernest Julius Wilczynski - 1916 - 507 páginas
...yi*~ y* = tan 0. Consequently, any one who has studied Trigonometry, may say that the slope nfa line is the tangent of the angle which the line makes with the x-axii. points, Pl and P2, provided both of them are on the line. If we take any two other points of...
Visualização completa - Sobre este livro ## Engineering Applications of Higher Mathematics: Problems on thermodynamics

...x and log p by y y + nx = const. This is the familiar equation of a straight line, in which (— n) is the tangent of the angle which the line makes with the x-axis. An example will make the method clearer: Let air be compressed in the cylinder of an air compressor...
Visualização completa - Sobre este livro ## Statistical Methods Applied to Economics and Business

Frederick Cecil Mills - 1924 - 604 páginas
...the given line and the j/-axis, and b is a constant representing the slope of the given line (that is, the tangent of the angle which the line makes with the horizontal). The constant term a is called the y-intercept. It is clear irom the generalized equation...
Visualização completa - Sobre este livro ## Journal of Agricultural Research, Volume 34

...The position of the line on the viscosity axis at zero flour concentration is determined by a, and b is the tangent of the angle which the line makes with the horizontal. Thus b is directly related to the slope of the line and may be taken as a numerical value...
Visualização completa - Sobre este livro ## The London, Edinburgh and Dublin Philosophical Magazine and Journal of Science

1875
...according to which resistance comes to be represented by the slope of a straight line (that is, by the tangent of the angle which the line makes with the axis of abscissae), was lately employed by M. Crova* for the discussion of experiments relating to the degree...
Visualização completa - Sobre este livro ## Report of the Chief of Engineers U.S. Army

...observations, and hence a and b are the quantities tobe derived from the equations. The quantity a becomes the tangent of the angle which the line makes with the axis of abscissae, and b the distance from the origin to where the lino intersects the axis of ordinales. In...
Visualização completa - Sobre este livro ## Proceedings of the Physical Society, Volumes 1-2

...according to which resistance comes to be represented by the slope of a straight line (that is, by the tangent of the angle which the line makes with the axis of abscissae), was lately employed by M. Crova* for the discussion of experiments relating to the degree...
Visualização completa - Sobre este livro ## Congressional Serial Set

1882
...observations, and hence a and 5 are the quantities to be derived from the equations. The quantity a becomes the tangent of the. angle which the line makes with the axis of abscissas, and b the distance from the origin to where the Hue intersects the axis of ordinates. •...
Visualização completa - Sobre este livro ## The Elements of Analytical Conics

...= - - — . l + m cos ш 56. The following points should be noticed: (i) If 01 = 90°, the value of m is the tangent of the angle which the line makes with the positive a;-direction, and the value for tan в reduces to m. (ii) If the axes be inclined at an angle...
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