In which direction does the parabola y=–9(x–8)2+5 open?updownrightleftSubmit
Question
In which direction does the parabola y=–9(x–8)2+5 open?updownrightleftSubmit
Solution
The parabola y = -9(x - 8)^2 + 5 opens downward. This is because the coefficient of the x^2 term, which is -9 in this case, is negative. If the coefficient was positive, the parabola would open upward.
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