Let f(x) = |x-1 (a) Make tables of the values of f at values of x that approach x = -1 from above and below. Then estimate lim f(x). X→-1 (b) Support your conclusion in part (a) by graphing f near x = -1 and using Zoom and Trace to estimate y-values on the graph as x→→1. (a) Complete the table given below. X - 1.1 - 1.01 f(x) 22.1 202.01 X -.9 -.99 198.01 (Type an integer or a decimal.) f(x) 18.1 The estimate of lim f(x) is X→-1 - 1.001 - 2002.001 - .999 1998.001 - 1.0001 - 20002.0001 - .9999 19998.0001 - 1.00001 - 200002.00001 - .99999 199998.00001 - 1.000001 - 2000002.000001 .999999 1999998.000001

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