Use the graph of f to determine each of the following. Where applicable, use interval notation. y = f(x) 3-2 a. the domain of f b. the range of f c. f(-4) d. the values of x for which f(x) = -3 e. the points where the graph of f crosses the x-axis f. the point where the graph of f crosses the y-axis g. values of x for which f(x) > 0 h. Is f(-2) positive or negative?
Use the graph of f to determine each of the following. Where applicable, use interval notation. y = f(x) 3-2 a. the domain of f b. the range of f c. f(-4) d. the values of x for which f(x) = -3 e. the points where the graph of f crosses the x-axis f. the point where the graph of f crosses the y-axis g. values of x for which f(x) > 0 h. Is f(-2) positive or negative?
Chapter2: Functions And Their Graphs
Section2.3: Analyzing Graphs Of Functions
Problem 4ECP
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