Complex 2.3
... Mathematical Investigations IV Complex Concepts-Making “i” contact Products, Quotients, DeMoivre’s Theorem What happens when we multiply two complex numbers? We have observed a relationship between the radii and angles of the two complex numbers and the resulting product. Let’s prove this relationsh ...
... Mathematical Investigations IV Complex Concepts-Making “i” contact Products, Quotients, DeMoivre’s Theorem What happens when we multiply two complex numbers? We have observed a relationship between the radii and angles of the two complex numbers and the resulting product. Let’s prove this relationsh ...
31(1)
... Reference [4, p. 162], refers to the "perfect phi pyramid" whose square base is 2 by 2 units, the length of the apothem (the segment from the apex to the midpoint of a side of the base) is fc and the height is V^. Gardner says "Herodotus [the 'father of history'] was the first to suggest (c. 500 B.C ...
... Reference [4, p. 162], refers to the "perfect phi pyramid" whose square base is 2 by 2 units, the length of the apothem (the segment from the apex to the midpoint of a side of the base) is fc and the height is V^. Gardner says "Herodotus [the 'father of history'] was the first to suggest (c. 500 B.C ...
by Marta Kobiela
... We will always be able to do this for one of two reasons. In the first one, open vertices already exist to make this addition possible. If these vertices do not exist, it means that those vertices must be occupied by another stick. Repeating this process, we eventually get a stick at the very edge o ...
... We will always be able to do this for one of two reasons. In the first one, open vertices already exist to make this addition possible. If these vertices do not exist, it means that those vertices must be occupied by another stick. Repeating this process, we eventually get a stick at the very edge o ...
Overall vibration, severity levels and CF+
... This is caused by the basic mechanical design of the machine, which consists of two parallel shafts with interleaving lobes rotating in synchronisation to compress air. By comparison, single-end suction centrifugal pumps (which have only one rotating shaft and an impeller rotating inside of a volute ...
... This is caused by the basic mechanical design of the machine, which consists of two parallel shafts with interleaving lobes rotating in synchronisation to compress air. By comparison, single-end suction centrifugal pumps (which have only one rotating shaft and an impeller rotating inside of a volute ...
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.