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First, factorise the equation into y = (x+3)(x-2)(x+2), nothing that x²-4 is the difference of two squares so is easy to factorise. From the factorised equation, the points at which the curve...

It does seem, from the relationship between that of Tom and Myrtle, that men are the dominant characters within the relationship. After all, it is clear that Tom uses Myrtle purely as a tool to boost his ...

We know that r= 6 and θ = 3π/4 as it is given in the question. We can then use the identities: x= rcosθ and y= rsinθ to find the x and y coordinates which are the Cartesian coordinates. So, x= rcosθ = 6co...

S= 0.5n(n+1) ( formula for the sum of the first n natural numbers) 0.5K(K+1)= 300 ( sub in K and make the formula equal to the total sum given) 0.5K(K+1)-300= 0 ( take away 300 from both sides) ...

The thylakoid membrane is found within the chloroplast. The photosystems (I and II) are embedded within the membrane itself. It is the site of photophosphorylation and the electron transport chain (ETC), ...