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There are rules to know whether you have to put the accent or not. If a word is "Aguda", the tone will be stronger on the last syllable of the word. The vowel in this syllable will have an accent i...

First degree discrimination is charging the maximum amount that the consumer is willing to pay for a product. An example for this is auction. Second degree discrimination involves charging different prices d...

The heart is made up of four chambers. The ones at the bottom are called right and left ventricles and those at the top are the left and right atria. The left and right sides are divided by the septum, a thi...

First convert to mod-arg form in order to use de Moivre's theorem. |1 + i| = (1^2 + 1^2)^1/2 = 2^1/2 arg(z) is the angle made by the vector of the complex number and the positive real axis. I world recommend...

Inspiration: -Diaphragm muscles contract, pulling the diaphragm downwards-External intercostal muscles contract pulling ribs upwards and outwards-Thoracic cavity increases in volume, causing pressure in lung...