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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
2 Nov 2021

Given information

The graph of the function is given and one needs to find the value of .

Step-by-step explanation

Step 1.

From the graph, it is clear that one square box is equal to unit. One can see that the graph is above the - axis when . Check the point on the graph of function when , which is at about . Thus, approximate value of  is .

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