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Assume we have the function: y = x ( x 2 + 8x - 9) This function is known as a cubic function as when multiplying out the brackets, the highest function of x would be x 3 .Note: If the highest order of x was...

Nailing the balance between description and analysis is the key to constructing an A* worthy piece of art historical writing. Though too much description can make your writing dull, a lack of descriptive exp...

This would be an essay questions so you would need three factors explaining why relations grew worse between USA and SU in 1943-47. The different factors you could talk about would be the Tehran Conference, ...

DIAGRAM At rest, there is a potential difference across the cell surface membrane of -60mV maintained by sodium-potassium ion pumps which pump 3 Na+ ions out of the cell for every 2 K+ ions pumped in. When a...

This questions allows itself to be discuss in varying different manners linked perfectly to the marking criteria of both a GCSE and A Level spec. The ambiguity of both "sense" and the absolute natu...