3.4 Do Now Flashcard: Quadratic Formula and Discriminate

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What is the Quadratic Formula?

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Front

What does the Discriminant tell us about the solutions of a quadratic equation?

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Front

What type of solutions does a quadratic equation have if the Discriminant is negative?

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If the Discriminant is negative, the quadratic equation has two imaginary solutions.

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What type of solutions does a quadratic equation have if the Discriminant is zero?

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If the Discriminant is zero, the quadratic equation has one real solution.

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Front

What is the standard form of a quadratic equation?

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Front

How do you find the vertex of a parabola represented by a quadratic equation?

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What is the axis of symmetry in a quadratic function?

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Front

What does it mean for a quadratic function to open upwards?

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