Unit 5 Review Algebra 2

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Front

Simplify: (7 + 2i)(9 - 6i)

Back

Tags

CCSS.HSN.CN.C.8

Front

What does a discriminant of 0 indicate about the solutions of a quadratic equation?

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A discriminant of 0 indicates that there is exactly 1 solution.

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CCSS.HSA-REI.B.4B

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Back

Tags

CCSS.HSN.CN.A.2

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CCSS.HSA-REI.B.4B

Front

What is the vertex form of a quadratic function?

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Front

Define the quadratic formula.

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Tags

CCSS.HSA-REI.B.4B

Front

What is the significance of the coefficients a, b, and c in a quadratic equation?

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Coefficient a determines the direction of the parabola, b affects the position, and c is the y-intercept.

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CCSS.HSF-IF.C.7A

Front

How do you find the vertex of a parabola given in standard form?

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Front

Back

Tags

CCSS.HSN.CN.A.1