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1) The availability of substitutes: The greater the number of substitutes, the more elastic the good. As consumers can easily switch to consuming other goods if the price of one good rises. 2)The degree of n...

It is interesting to focus on Steinbeck's projection of females in his novella 'Of Mice and Men'. Only one female character is directly featured and is poiniently not a first name, instead she is simply refe...

Latin is a very difficult language to translate; the word order especially can be very confusing to a native English speaker. The first thing to do is go back to the basics of translation. If the sentence ha...

In a translation the graph of the function is moved in either the x or y direction. To perform a translation by amount a in the positive x direction (to the right on a graph) we replace every x in the equati...

Maxwell's equations in free space: ∇ . E = 0 ∇ x E = - ∂ B/ ∂ t ∇ . B = 0 ∇ x B = (1/c 2 )( ∂E / ∂ t) The wave equation: ∇ 2 U = (1/c 2 ) ( ∂ 2 U / ∂ t 2 ) If we take the curl of ∇ x E , we get ∇ x( ∇ x E ) ...