7.15 Homework

Front

Back

Vertex: (-2, 4)

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Back

Maximum

Front

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x = -4

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Vertex: (-4, -2)

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Minimum

Front

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Vertex: (4, 3)

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Opens Down

Front

What is the general form of a quadratic function?

Back

Front

What does the coefficient 'a' in a quadratic function determine?

Back

The direction of the parabola: if 'a' is positive, it opens up; if 'a' is negative, it opens down.

Front

What is the formula to find the vertex of a quadratic function in standard form?

Back