1. What happens when the coefficient of x2 is NEGATIVE?
2. What sort of graph has an x2 AND a y2 term?
3. What type of graphs are square root functions e.g. y = √x?
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1. What happens when the coefficient of x2 is NEGATIVE?
2. What sort of graph has an x2 AND a y2 term?
3. What type of graphs are square root functions e.g. y = √x?
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