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1. |
What is the distance between points with coordinates (1.32, 0.27) and (1.07, -0.33). |
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A. |
0.39 unit |
B. |
0.81 unit |
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C. |
0.65 unit |
D. |
1.02 units |
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Hint |
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2. |
Find the coordinates of the midpoint of the segment whose endpoints have coordinates (-2, 4) and (3, -1). |
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A. |
(1, 3) |
B. |
(-5, 5) |
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C. |
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D. |
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Hint |
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3. |
The focus of a parabola has coordinates (2, 3). The equation of the directrix is x = 0. Find an equation of the parabola. |
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A. |
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B. |
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D. |
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Hint |
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4. |
The graph of the equation -x2 + 4y2 - 10x - 8y - 29 = 0 is a(n) _____. |
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A. |
parabola |
B. |
circle |
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C. |
ellipse |
D. |
hyperbola |
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Hint |
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5. |
Write the equation in standard form. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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6. |
What is an equation for a circle with a center at (3, -1) that is tangent to the line x = 7? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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7. |
Write the equation in standard form. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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8. |
Write an equation for the ellipse shown. |
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A. |
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B. |
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Hint |
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9. |
Write an equation for the ellipse whose endpoints of its major axis are at (-1, 3) and (5, 3), and whose foci are at (0, 3) and (4, 3). |
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A. |
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B. |
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C. |
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D. |
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Hint |
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10. |
What is the equation of the hyperbola whose vertices are at (-4, 1) and (2, 1), and whose conjugate axis is of length 4 units? |
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A. |
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B. |
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D. |
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Hint |
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11. |
What is the equation of the hyperbola whose vertices are at (2, -9) and (2, 7), and whose foci are at (2, -11) and (2, 9)? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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12. |
The graph represents which of the following? |
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A. |
ellipse |
B. |
circle |
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C. |
parabola |
D. |
hyperbola |
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Hint |
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13. |
Solve the system  |
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A. |
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B. |
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C. |
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D. |
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Hint |
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14. |
Solve the system  |
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A. |
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B. |
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C. |
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D. |
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Hint |
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