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4th Edition

James Stewart

Publisher: Cengage Learning

ISBN: 9781337687805

Chapter 2.2, Problem 31E

To determine

**To find:**

The graph of

Expert Solution

**Given:**

The function

**Concept used:**

The definition of a vertical cusp is that the one sided limits of the derivative approach opposite

The derivative at the relevant point is undefined in both the cusp and the vertical tangent

**Calculation:**

The function is

The vertical tangent means that the derivative at that point approaches infinity

Since the slope is infinitely large

Test one point in each of the region formed by the graph

If the point satisfies the function then shade the entire region to denote that every point in the region satisfies the function .

To draw the table

To draw a graph