SOLUTION: Check that the graph of x^2 - y^2 = 1 is symmetric about the y-axis.
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Question 1105548
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Check that the graph of x^2 - y^2 = 1 is symmetric about the y-axis.
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Alan3354(69443)
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Check that the graph of x^2 - y^2 = 1 is symmetric about the y-axis.
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It is.
The x term is squared --> (-x)^2 = (+x)^2
Same for y.
