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a : c = 4 : 5 and b : c = 2 : 3 so getting a common value of 15 for B gives a : c = 12 : 15 and b : c = 10 : 15  we can now compare these ratios and get 12 : 10 : 15 this is not divisible by any common f...

Up until now you may have been given functions like f(x)= 7x^3 +cos(x) and been told just to differentiate. What your teacher really meant was to differentiate with respect to x. The chain rule allows us ...

Start of by brainstorming ideas which you think make you unique. For example an experience or hobby that you have. It can be anything that you believe makes you different from others. It is recommended to...

Deforestation causes a change to the local water cycle. This is done by reduced evapotranspiration which can cause droughts in neighbouring areas. Another effect is increased temperatures due to reduced w...

Mental disorders can be defined in a number of ways. One mathematical way it can be defined is a deviation from statistical norms. This means that a mental disorder is categorised as being either above or...