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First we need to make sure we understand implicit differentiation. As we are differentiating with respect to x, y has to be treated differently, this is because it could be anything from a constant to a f...

For simplicity first rewrite as y=(4+3x)/(5-x). Now swap any x for a y, and any y for an x. This leaves the equation x=(4+3y)/(5-y). Our goal is to make y the subject of the formula. Multiply both sides b...

bell hooks argues that inequality is not just related to one's gender, and an intersectional approach must be taken to fully understand inequality. How people are portrayed in the media may also relate to...

The phagocyte comes into contact with pathogen and phagocytic receptors detect the pathogen as 'non-self'. The phagocyte then binds to pathogen and engulfs the pathogen by the process of endocytosis. This...

Inflation is a sustained increase in the price level. That is, the percentage increase in the price level over a period of time. Normally, we use the Consumer Price Index (CPI) as the indicator of inflati...