So far, we have represented surfaces in space by equations of the form: This is called a function of x and y in Today we will use the more general representation: If we are given z = f(x, y), then we can define Fas: form. We then write F(x, y, z) = surface for F. = 0. Then we can consider the surface to be a Example 1: Describe the level surface given by F(x, y, z) = 0 for the function given by: F(x, y, z) = x² + y²+z²-4
So far, we have represented surfaces in space by equations of the form: This is called a function of x and y in Today we will use the more general representation: If we are given z = f(x, y), then we can define Fas: form. We then write F(x, y, z) = surface for F. = 0. Then we can consider the surface to be a Example 1: Describe the level surface given by F(x, y, z) = 0 for the function given by: F(x, y, z) = x² + y²+z²-4
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 20E
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Calculus III
May I please have the example, definition semicolons, and all blanks completed and solved?
Thank you so much,

Transcribed Image Text:So far, we have represented surfaces in space by equations of the form:
This is called a function of x and y in
Today we will use the more general representation:
If we are given z = f(x, y), then we can define Fas:
form.
We then write F(x, y, z) =
surface for F.
= 0. Then we can consider the surface to be a
Example 1: Describe the level surface given by F(x, y, z) = 0 for the function given by:
F(x, y, z) = x² + y²+z²-4
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