Alg 2/PC Week 10 PT SAT Skill check

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The value of b is 6.

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The value of a is 15.

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Define the term 'factoring' in algebra.

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Factoring is the process of breaking down an expression into a product of simpler expressions.

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What is the quadratic formula used for?

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What does it mean for two expressions to be equivalent?

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Two expressions are equivalent if they have the same value for all values of the variable.

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Explain the significance of the leading coefficient in a quadratic expression.

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The leading coefficient determines the direction of the parabola (upward or downward) and affects the width of the parabola.

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What is the vertex form of a quadratic equation?

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