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let us start by taking two points on the curve y=x², the first with x-coordinate x, and the second x+Δx and drawing a straight line between them. We can form a right-angled triangle, with two s...

Revelation refers to the concept of knowledge which is revealed by a god to human beings, so that humans can know something important which would otherwise be unaccessible to them. This knowledge could be...

1. Write out the question fully like so: =(x-7)(x-7) 2. Expand the brackets using the FOIL method. i.e First Outer Inner Last or the Crab Claw Method You should get: = x^2 - 7x - 7x + 49 Be careful wit...

Government spending is the total spending by government on all goods and services in a given period of time. Inflation is the sustained increase in the general price level over a given period of time. Hig...

170 divided by 11 is the weight of one carrot (15.45), so mulitply that by 20 (309.09) would be the weight of 20 carrots.