Precalculus Enhanced with Graphing Utilities (7th Edition)

7th Edition

ISBN: 9780134119281

Author: Michael Sullivan, Michael Sullivan III

Publisher: PEARSON

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Limits

When it comes to calculus, limits are considered to be a very important topic of discussion. The main importance of limit lies in expressing the value of a function as it gets closer to a certain value. Also, limits can help you to understand other topic…

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Textbook Question

Chapter 8.5, Problem 61DW

Use a graphing utility to graph the function $f (x) = \frac{\sin x}{x}, x > 0$ . Based on the graph, what do you conjecture about the value of $\frac{\sin x}{x}$ for $x$ close to 0?

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Chapter 8.5, Problem 60AE

Chapter 8.5, Problem 62DW

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Chapter 8 Solutions

Precalculus Enhanced with Graphing Utilities (7th Edition)

Ch. 8.1 - In a right triangle, if the length of the...Ch. 8.1 - If is an acute angle, solve the equation tan= 1 2...Ch. 8.1 - If is an acute angle, solve the equation sin= 1 2...Ch. 8.1 - True or False sin 52 =cos 48 Ch. 8.1 - The sum of the measures of the two acute angles in...Ch. 8.1 - When you look up at an object, the acute angle...Ch. 8.1 - True or False In a right triangle, if two sides...Ch. 8.1 - True or False In a right triangle, if we know the...Ch. 8.1 - In Problems 9-18, find the exact value of the six...Ch. 8.1 - In Problems 9-18, find the exact value of the six...

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Use a graphing utility to graph the function f ( x ) = sin x x , x > 0 . Based on the graph, what do you conjecture about the value of sin x x for x close to 0?

Solution Summary: The author illustrates how a graphing utility can be used to infer the value of sin x, if the function is close to 0.

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Chapter 8 Solutions

Use a graphing utility to graph the function f ( x ) = sin x x , x &gt; 0 . Based on the graph, what do you conjecture about the value of sin x x for x close to 0?

Solution Summary: The author illustrates how a graphing utility can be used to infer the value of sin x, if the function is close to 0.

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Chapter 8 Solutions

Use a graphing utility to graph the function f ( x ) = sin x x , x > 0 . Based on the graph, what do you conjecture about the value of sin x x for x close to 0?