Explanation Formula used: The standard equation of the circle with center at ( h , k ) and radius r is ( x − h ) 2 + ( y − k ) 2 = r 2 . Calculation: Consider the given center ( − 3 , − 5 ) and radius 2 3 . In order to find the equation of the circle substitute ( h , k ) in standard form by ( − 3 , − 5 ) and radius r by 2 3 as follows, ( x − h ) 2 + ( y − k ) 2 = r 2

11th Edition

ISBN: 9780134437705

Author: Washington

Publisher: PEARSON

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Chapter 21.3, Problem 14E

To determine

To find: The equation of the circle with center at (−3,−5) and radius 23.

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Chapter 21.3, Problem 13E

Chapter 21.3, Problem 15E

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Chapter 21 Solutions

Basic Technical Mathematics

Ch. 21.1 - Find the distance between (−2, 6) and (5, −3). Ch. 21.1 - Prob. 2PE Ch. 21.1 - Prob. 1E Ch. 21.1 - Prob. 2E Ch. 21.1 - Prob. 5E Ch. 21.1 - In Exercises 5–14, find the distance between the...Ch. 21.1 - Prob. 7E Ch. 21.1 - Prob. 8E Ch. 21.1 - Prob. 9E Ch. 21.1 - Prob. 10E

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The equation of the circle with center at ( − 3 , − 5 ) and radius 2 3 .

To find: The equation of the circle with center at (−3,−5) and radius 23.

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Chapter 21 Solutions