Determine whether the given statement is true or false.
Answer to Problem 82E
The given statement is true.
Explanation of Solution
Given:
A sphere always has a circle as its
Consider the standard equation of a sphere with center
To find the
By substituting
You can see that the
Therefore a sphere has a circle as its
Chapter 11 Solutions
EBK PRECALCULUS W/LIMITS
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- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning