 | Farrington Daniels - 1928 - 332 páginas
...calculus may be clearly visualized with the help of graphs. It will be remembered that the slope of a line is the tangent of the angle which the line makes with the X axis, and that this tangent is given by the ratio of the increase of the ordinate to the increase... | |
 | United States. Army. Corps of Engineers - 1881 - 1002 páginas
...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... | |
 | 1875 - 528 páginas
...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... | |
 | Institute of Physics and the Physical Society - 1876 - 674 páginas
...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... | |
 | 1882 - 1078 páginas
...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. •... | |
 | Charles Davison - 262 páginas
...= - - — . 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... | |
 | 1875 - 1118 páginas
...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... | |
 | Joseph Howard Mathews, Harry Nicholls Holmes, Harry Boyer Weiser - 1925 - 384 páginas
...determines the position of the line on the axis of abscissa at zero concentration of acid or alkali and b is the tangent of the angle which the line makes with the horizontal, in other words b is directly related to the slope of the line. In order to give values... | |
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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. 
