Ht Name Group # Math 115 Fall 2019 Problem 4- Absolute Value Function: Fill in the table for the function f(x) = x1. Then sketch its graph. f(x) = |x| X 0 1 2 3 5 -1 -2 -3 -5 a. Rewrite the absolute value function f(x) = |x|| piecewise-defined function. as a f(x) lxl = b. State the domain and range of the absolute value function. Use interval notation. Domain: Range: c. On what intervals is the function... Increasing? Decreasing? Constant? Increasing: Decreasing: Constant: p. 13

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