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6th Edition

Stewart + 5 others

Publisher: Cengage Learning

ISBN: 9780840068071

Chapter 2.3, Problem 1E

To determine

**To fill in the gaps**: with reference to the provided graph

Expert Solution

To find the value of a function f (a) from the graph of f , we find the height of the graph above the x -axis at x = a. From the graph of x , we see that f (3) = 4.

**Given information**: To find the value of a function f (a) from the graph of f , we find the height of the graph above the x -axis at x = _______ . From the graph of x , we see that f (3) = ______.

To find the value of a function f (a) from the graph of f , we find the height of the graph above the x -axis at x = __a .__

From the graph, f (3) = __4 , __since, the height of the graph at x = 3 is 4 units.