Analytic Geometry and Conic Sections: Homework Help Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1.

Which letter stands for the radius in the x direction?

(x - h)^2/a^2 + (y - k)^2/b^2 = 1

Question 2 2. What is the most important measurement of a circle?

Question 3 3. Which equation gives an upright hyperbola?

Question 4 4. Which equation gives us this parabola?

Question 5 5.

What is the location of the center of this hyperbola?

(x - 3)^2/9 - (y - 4)^2/25 = 1

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Question 6 6. Which conic section is this?

Question 7 7.

What is the vertex of this parabola?

(x - 3)^2 = 12(y - 4)

Question 8 8. What is the equation of the ellipse with a center located at (6, 0), an x radius of 2, and a y radius of 4?

Question 9 9. Which of these is an example of a circle?

Question 10 10.

How far away from the center are the foci in this hyperbola?

(y - 5)^2/9 - (x - 3)^2/16 = 1

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Question 11 11. What is the equation of a parabola with a vertex at (0, 0) and a focus at (0, 5)?

Question 12 12. What is the focus of the parabola (y - 5)2 = 12(x - 2)?

Question 13 13. How many arcs does a hyperbola have?

Question 14 14.

What does p equal in this equation (hint: use the equation for standard form of a vertical parabola)?

(x - 2)2 = 36(y - 1)

Question 15 15. Which parabola below has a vertex at (-3, 0)?

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Question 16 16.

What does h equal (hint: use the equation for standard form of a horizontal parabola)?

(y - 7)2 = 8(x - 2)

Question 17 17. What is the circumference of a circle with a diameter of 6 inches?

Question 18 18. What is the circumference of a circle with a diameter of 5.3 inches?

Question 19 19.

What is the center of this hyperbola?

(x - 9)^2/2 - (y - 4)^2/4 = 1

Question 20 20. Which of the following shows a hyperbola that opens up and down?

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Question 21 21.

What is the vertex of this parabola?

(y - 2)^2 = -8(x - 1)

Question 22 22. What is the circumference of a circle with a diameter of 2 inches?

Question 23 23.

What does k equal (hint: use the equation for standard form of a vertical parabola)?

(x - 2)2 = 8(y - 1)

Question 24 24.

What is the center of this hyperbola?

(y - 1)^2/9 - (x - 3)^2/16 = 1

Question 25 25. Which is the hyperbola?

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Question 26 26.

How far away is the right side of the ellipse from the center?

(x - 5)^2/9 + (y + 9)^2/16 = 1

Question 27 27. What is the x radius of this ellipse?

Question 28 28.

How far away from the center are the vertices in this hyperbola?

(x - 4)^2/9 - (y - 1)^2/25 = 1

Question 29 29. What is the center of this ellipse?

Question 30 30.

The foci of this hyperbola have the coordinates (h, k + c), (h, k - c)

What is the c value of this hyperbola?

(y - 6)^2/9 - (x - 8)^2/16 = 1

Analytic Geometry and Conic Sections: Homework Help Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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