# Worksheet: Equation of a Quadratic Graph

In this worksheet, we will practice identifying the equation of a quadratic by considering its coefficients and relating how they affect the curve.

**Q3: **

Write the quadratic equation represented by the graph shown.

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**Q4: **

Write the quadratic equation represented by the graph shown.

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**Q5: **

Write the quadratic equation represented by the graph shown.

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**Q6: **

Write the quadratic equation represented by the graph shown.

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**Q7: **

Write the quadratic equation represented by the graph shown.

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**Q8: **

Write the quadratic equation represented by the graph shown.

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**Q9: **

Write the quadratic equation represented by the graph shown. Give your answer in standard form.

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**Q10: **

Write the quadratic equation represented by the graph shown. Give your answer in standard form.

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**Q11: **

Write the quadratic equation represented by the graph shown. Give your answer in standard form.

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**Q13: **

Write the quadratic equation represented by the graph shown. Give your answer in factored form.

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**Q14: **

Write the quadratic equation represented by the graph shown. Give your answer in factored form.

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**Q15: **

Write the quadratic equation represented by the graph shown. Give your answer in factored form.

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**Q16: **

The point is the vertex of the graph of the quadratic function . If the solution set of the equation is , what is the value of ?

**Q17: **

Given that the point is the vertex of the graph of the quadratic function , and 6 is a root of the equation , find the other root of the equation.

**Q18: **

Which of the following graphs represents the equation ?

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