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College Algebra Worksheet (2) Graphing Exponential Functions

College Algebra Worksheet (2) Graphing Exponential Functions 1. Let Let f(x) = −5+23−x (a) What are the domain and range of f? (b) lim x→+∞ f(x) = (c) lim x→−∞ f(x) = (d) Find the x and the y intercepts. (e) Plot the intercepts and any asymptotes and graph f. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 −1 −2 −3 −4 −5 −6 −7 −8 −9 −10 −11 −12 −13 −14