Elementary Functions and ApplicationsH. Holt, 1920 - 436 páginas |
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Página 3
... direction indicated by LeVer- rier , and on September 23 , 1846 , discovered Neptune . Here was a wonderful verification of Newton's law and a monument to the power and value of mathematics in making deductions . 3. Forms in which Data ...
... direction indicated by LeVer- rier , and on September 23 , 1846 , discovered Neptune . Here was a wonderful verification of Newton's law and a monument to the power and value of mathematics in making deductions . 3. Forms in which Data ...
Página 11
... direction . Express his distance from town as a function of the time elapsed since the first man started . How far will each man be from the first town 4 hours after the first man starts ? When will each man be 20 miles from the first ...
... direction . Express his distance from town as a function of the time elapsed since the first man started . How far will each man be from the first town 4 hours after the first man starts ? When will each man be 20 miles from the first ...
Página 12
... direction has been fixed is called a directed line . The positive direction is commonly indicated by an arrow - head . If A and B be two points on a directed line , the symbol AB is used to denote either : ( 1 ) The line drawn from A to ...
... direction has been fixed is called a directed line . The positive direction is commonly indicated by an arrow - head . If A and B be two points on a directed line , the symbol AB is used to denote either : ( 1 ) The line drawn from A to ...
Página 13
... direction , but not necessarily the total number of units passed over in going from A to B and then from В to C. That this definition agrees with elementary algebra , when AB , BC , and AC are regarded as numbers , is seen in the fol ...
... direction , but not necessarily the total number of units passed over in going from A to B and then from В to C. That this definition agrees with elementary algebra , when AB , BC , and AC are regarded as numbers , is seen in the fol ...
Página 14
... direction on X'X and on all lines parallel to it be to the right , and let that on Y'Y , and on all lines parallel to it , be upward . Let P be any point in the plane , and draw PM L X'X , and PNL Y'Y . Then the numbers OM = x and ON Y ...
... direction on X'X and on all lines parallel to it be to the right , and let that on Y'Y , and on all lines parallel to it , be upward . Let P be any point in the plane , and draw PM L X'X , and PNL Y'Y . Then the numbers OM = x and ON Y ...
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Otras ediciones - Ver todas
Elementary Functions and Applications Arthur Sullivan Gale,Charles William Watkeys Vista completa - 1920 |
Elementary Functions and Applications Arthur Sullivan Gale,Charles William Watkeys Vista completa - 1920 |
Elementary Functions and Applications (Classic Reprint) Arthur Sullivan Gale Sin vista previa disponible - 2018 |
Términos y frases comunes
abscissas acceleration altitude angle approximately average rate ax² ball coefficient common logarithms computed constant Construct the graph coördinates cosines cubic curve decimal denote determined distance equal EXAMPLE EXERCISES exponential function feet per second Find the equation find the value formulas fraction Hence horizontal inches increases integral intercept inverse inverse function law of cosines law of sines logarithms maximum measured miles an hour minimum point moving negative obtained ordinates P₁ parabola perpendicular plane Plot the graph point of inflection polynomial positive pounds properties quadrant quadratic function quotient radians radius rate of change ratio relative error represented respect right triangle roots Section sides sin² sines slope solution Solve square straight line Substituting symmetrical table of values tangent line Theorem tion variable velocity vertical volume weight whence x-axis y-axis
Pasajes populares
Página 368 - This is the same as the number of permutations of n things taken r at a time, and hence r!C(»,r) = P(«,r) '-- It is interesting to know that the number of combinations of n things taken r at a time is the same as the number of combinations of n things taken n — r at a time.
Página xviii - ... they have an angle of one equal to an angle of the other and the including sides are proportional; (c) their sides are respectively proportional.
Página xviii - An exterior angle of a triangle is equal to the sum of the two opposite interior angles.
Página 171 - A radian is the angle subtended at the center of a circle by an arc whose length is equal to the radius of the circle.
Página 289 - Now all know that the intensity of illumination varies inversely as the square of the distance.
Página 204 - Given two sides and an angle opposite one of them. The angle opposite the other given side is found by Theorem I. The third angle is obtained by subtracting the sum of the other two from 180°.
Página 155 - It is found that the quantity of work done by a man in an hour varies directly as his pay per hour and inversely as the square root of the number of hours he works per day. He can finish a piece of work in six days when working 9 hours a day at Is.
Página 181 - You have learned that the tangent of an acute angle of a right triangle is the ratio of the side opposite the angle to the side adjacent to the angle.
Página 368 - The general formula for the number of combinations of n things taken r at a time is C(n,r) = r\(nr)\ We have to find the number of combinations of 12 things taken 9 at a time.
Página 320 - The vertices of the triangles form the vertex of the pyramid. The altitude of the pyramid is the perpendicular distance from the vertex to the base.