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Unformatted text preview: From a Graph (More examples in Class) The use of the definition of f(x) and Direct Substitution Find lim (-x +1)/ (x 2 + 4) x 6-Find lim 9 / (2x - 5) x - 9 The use of the definition of f(x) and a Table of Values Find lim (x - 7)/ (x - 2) x 2 + Find lim (x - 7)/ (x - 2) x 2- Find lim f(x) x 4- if f(x) = 1/ (x-4) x < 4-x-2 4 < x Now, find lim f(x) x 4 +...
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