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The first thing I would advice you to do is look at the command term of the question you are about to answer because it will tell you what you need to include in your answer and what you can omit, which s...

For both parts you have to remember some of the properties of powers. Rule 1: x^0 = 1. Rule 2: x^(-n) = 1/(x^n). Rule 3: x^(1/n) = n-th root of x. For part (i) we can use rule 1 to see that 200^0 = 0. For...

The theme of loneliness is one which Steinbeck laces throughout his text and attaches to almost every character within it. It can be suggested that the characters of Crooks and Curley's Wife undergo the m...

Silicon, as there are many covalent bonds which are strong and require a very high energy to be broken.

To be able to solve this, the equation needs to be integrated. To do this, increase the power by 1 and divide by the new power.

The equation below is equal to that given in the question

y = ...