**Q1: **

The graph shows the curve with equation . What is the solution set of the equation ?

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- D

**Q2: **

The graph shows the curve with equation . What is the solution set of the equation ?

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- C
- D

**Q3: **

The graph shows the curve with equation . What is the solution set of the equation ?

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- C
- D

**Q4: **

The graph shows the curve with equation . What is the solution set of the equation ?

- A
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- C
- D

**Q5: **

The graph shows the curve with equation . What is the solution set of the equation ?

- A
- B
- C
- D

**Q6: **

The graph shows the curve with equation . What is the solution set of the equation ?

- A
- B
- C
- D

**Q7: **

The diagram shows the graph of . What is the solution set of the equation ?

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- E

**Q8: **

The diagram shows the graph of . What is the solution set of the equation ?

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- E

**Q9: **

The diagram shows the graph of . What is the solution set of the equation ?

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- E

**Q10: **

The diagram shows the graph of . What is the solution set of the equation ?

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- E

**Q11: **

The diagram shows the graph of . What is the solution set of the equation ?

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- E

**Q12: **

The diagram shows the graph of . What is the solution set of the equation ?

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- E

**Q13: **

The diagram shows the graph of . What is the solution set of the equation ?

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- D
- E

**Q14: **

The diagram shows the graph of . What is the solution set of the equation ?

- A
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- C
- D