4.5 Quadratic Formula (Due 2/1/24)

Posljednje ažuriranje 3 months ago

Day 1 1/31/24

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A.SSE.3.a

Using the Quadratic Formula

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Day 2 1/31/24

Quadratic Formula with Irrational Roots

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4.5 Quadratic Formula (Due 2/1/24)

Posljednje ažuriranje 3 months ago

Essential Question: What is the quadratic formula, and how can you use it to solve quadratic equations?

Learning Target: Students will be able to apply the Quadratic Formula to solve quadratic equations modeled after real-world situations

Show your work and use complete sentences for full credit.

Day 1 1/31/24

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Review: Factor the expression.

A.SSE.3.a

Review: Factor the expression.

A.SSE.3.a

Using the Quadratic Formula

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According the to the video, how do you find the a, b, and c you need to solve any quadratic equation?

Quadratic Formula to solve Quadratic Equations

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Complete the follow example of how to solve the quadratic equation.

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Why does this quadratic equation have no real solution? Afterward, go back to question 12 and check your answer.

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Solve this Quadratic Equation:

Use the quadratic equation to solve this real-world example:

Day 2 1/31/24

Quadratic Formula with Irrational Roots

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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Solve this Quadratic Equation:

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