Math 160 2.3 – Getting Information from the Graph of a Function 1.

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Presentation transcript:

Math – Getting Information from the Graph of a Function 1

The domain of a function is the set of all possible inputs. The range of a function is the set of all possible outputs. 2

Ex 1. Use the graph of each function to find its domain and range. 3 Domain _________ Range _________

Ex 1. Use the graph of each function to find its domain and range. 4 Domain _________ Range _________

Ex 1. Use the graph of each function to find its domain and range. 5 Domain _________ Range _________

Ex 1. Use the graph of each function to find its domain and range. 6 Domain _________ Range _________

Ex 1. Use the graph of each function to find its domain and range. 7 Domain _________ Range _________

Ex 1. Use the graph of each function to find its domain and range. 8 Domain _________ Range _________

Ex 1. Use the graph of each function to find its domain and range. 9 Domain _________ Range _________

Ex 1. Use the graph of each function to find its domain and range. 10 Domain _________ Range _________

Ex 1. Use the graph of each function to find its domain and range. 11 Domain _________ Range _________

12 Increasing, Decreasing, Local Max, Local Min

13

14 increasing

15 increasing decreasing

16

17 local maximum

18 local maximum local minimum

Ex 2. 19

Ex 2. 20

Ex 2. 21