The graph represents the equation x² + y² = 8. Use this graph to answer questions 6, 7, and 8. (0.2.829) (2800) 6. Look at the graph of the equation x2 + y² = 8. Give its domain and range. 7. Use algebraic means to show that x² + y² = 8 is not a function. Explain your process.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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The graph represents the equation x² + y² = 8. Use this graph to answer questions 6, 7, and 8.
(-2828.0)
(0.2.828)
6. Look at the graph of the equation x² + y² = 8. Give its domain and range.
6
7. Use algebraic means to show that x² + y2 = 8 is not a function. Explain your process.
(2828.0)
h
&
7
*
8
00
9
k
Open with Kami
O
2
Transcribed Image Text:% 5 g The graph represents the equation x² + y² = 8. Use this graph to answer questions 6, 7, and 8. (-2828.0) (0.2.828) 6. Look at the graph of the equation x² + y² = 8. Give its domain and range. 6 7. Use algebraic means to show that x² + y2 = 8 is not a function. Explain your process. (2828.0) h & 7 * 8 00 9 k Open with Kami O 2
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