Mathematics, 14.12.2021 19:30 xcji2277

3. Which of the following relations are
functions?
1. x² + y^2 =4
II. x - y = 2x
III. y=(square root 4-x)
IV. x= y^2-1
V. y=x²-1
VI. x^2 = y^2

Answers: 2

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3. Which of the following relations are
functions?
1. x² + y^2 =4
II. x - y = 2x...

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More questions: Mathematics Another questions

3. Which of the following relations are functions? 1. x² + y^2 =4 II. x - y = 2x III. y=(square root 4-x) IV. x= y^2-1 V. y=x²-1 VI. x^2 = y^2

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Another question on Mathematics

3. Which of the following relations are
functions?
1. x² + y^2 =4
II. x - y = 2x
III. y=(square root 4-x)
IV. x= y^2-1
V. y=x²-1
VI. x^2 = y^2