Millionaire - WOWmath.org
... The x values of points of inflection on f(x) exist where f’’(x) = 0. When f(x) = (x3+2)(x4) or x7 +2x4, f’(x) = 7x6 + 8x3. So, f’’(x) = 42x5 + 24x2 Using a graphing calculator find where f’’(x) = 0. For 0 = 42x5 + 24x2, x = -0.830. Now, substituting .83 into the original equation, we find that he co ...
... The x values of points of inflection on f(x) exist where f’’(x) = 0. When f(x) = (x3+2)(x4) or x7 +2x4, f’(x) = 7x6 + 8x3. So, f’’(x) = 42x5 + 24x2 Using a graphing calculator find where f’’(x) = 0. For 0 = 42x5 + 24x2, x = -0.830. Now, substituting .83 into the original equation, we find that he co ...
IOSR Journal of Computer Engineering (IOSR-JCE)
... Table 6: Result Comparism Of The Simulator And Formula Application From Input Parameter Graphical user interface (GUI) simulator 67.42.rad/s ...
... Table 6: Result Comparism Of The Simulator And Formula Application From Input Parameter Graphical user interface (GUI) simulator 67.42.rad/s ...
Mathematics of radio engineering
The mathematics of radio engineering is the mathematical description by complex analysis of the electromagnetic theory applied to radio. Waves have been studied since ancient times and many different techniques have developed of which the most useful idea is the superposition principle which apply to radio waves. The Huygen's principle, which says that each wavefront creates an infinite number of new wavefronts that can be added, is the base for this analysis.