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Step2247 [10]
3 years ago
12

Describe, in at least 3 sentences, the difference between when a quadratic function opens upward and downward.

Mathematics
1 answer:
fomenos3 years ago
7 0
There is an easy way to tell whether the graph of a quadratic function opens upward or downward: if the leading coefficient is greater then zero, the parabola opens upward, and if the leading coefficient is less than zero, the parabola opens downward. Study the graphs below: Figure %: On the left, y= x2.
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