# Sketch a graph of a function that is continuous on (-, ) and has the following properties. Use a sign

## Question:

Sketch a graph of a function that is continuous on (-∞, ∞) and has the following properties. Use a sign graph to summarize information about the function.

f'(-1) is undefined; f'(x) > 0 on (-∞, -1); f'(x) < 0 on (-1, ∞)

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**Related Book For**

## Calculus Early Transcendentals

**ISBN:** 978-0321947345

2nd edition

**Authors:** William L. Briggs, Lyle Cochran, Bernard Gillett

**Question Details**

Chapter #

**4**- Applications of the Derivative 236Section: Section 4.2

Problem: 12

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