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**Unformatted text preview: **7. (True or False) The relation 2y + x 2 = 2 represents y as a function of x. 8. (True or False) The relation 2y + x 2 = 2 represents x as a function of y. 9. (True or False) The relation |x| = |y| DOES NOT represent x as a function of y. 10. (True or False) The relation |x| = |y| DOES NOT represent y as a function of x. Solutions: 1. FALSE (try x = 2) 2. TRUE 3. TRUE 4. FALSE (degree = 3) 5. FALSE (√2) 6. TRUE 7. TRUE 8. FALSE (solve for and you get 2 solutions) 9. TRUE 10. TRUE...

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- Summer '14
- Limina
- Algebra, Relationships True/False Questions, relation |x|