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1. |
Find the distance between points at (3, 7) and (-3, -1). |
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A. |
 units |
B. |
 units |
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C. |
14 units |
D. |
10 units |
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Hint |
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2. |
Find the coordinates of the midpoint of the segment with endpoints at
(3, -5) and (6, 7). |
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A. |
(4, 1) |
B. |
(9, 2) |
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C. |
 |
D. |
 |
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Hint |
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3. |
Find an equation of the circle whose center is at (-2, 4) and has radius 5. |
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A. |
(x - 2)2 + (y + 4)2 = 25 |
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B. |
(x - 2)2 + (y + 4)2 = 5 |
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C. |
(x + 2)2 + (y - 4)2 = 5 |
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D. |
(x + 2)2 + (y - 4)2 = 25 |
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Hint |
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4. |
Find the coordinates of the center of a circle with equation
x2 + y2 - 2x + 8y + 13 = 0. |
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A. |
(-1, 4) |
B. |
(-1, -4) |
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C. |
(1, -4) |
D. |
(1, 4) |
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Hint |
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5. |
Find the length of the minor axis of an ellipse with equation
5x2 + 3y2 + 10x - 18y + 17 = 0. |
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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. |
Which is the graph of 4x2 + 9y2 + 16x -18y -11 = 0? |
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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. |
Find the standard form of the equation 2x2 + 2y2 = 8x -16y - 32. |
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A. |
2(x - 2)2 +2(y + 4)2 = 4 |
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B. |
(x - 2)2 + (y + 4)2 = 4 |
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C. |
x2 + y2 - 4x + 8y + 16y + 16 = 0 |
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D. |
2x2 + 2y2 - 8x + 16y + 32 = 0 |
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Hint |
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8. |
Find the coordinates of the foci of a hyperbola with equation  |
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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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9. |
What is the equation of a parabola that is translated 3 units left and 2 units up from the parabola  ? |
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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. |
Which of the following parabolas opens right? |
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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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11. |
If the length of the transverse axis is 10 units, and the length of the conjugate axis is 6 units, what are the coordinates of the vertices? |
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A. |
Cannot be determined from given information. |
B. |
(0, 5) and (0, -5) |
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C. |
(5, 0) and (-5, 0) |
D. |
(3, 5) and (3, -5) |
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Hint |
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12. |
Write the standard form equation of  and identify the conic section. |
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A. |
 hyperbola |
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B. |
 ellipse |
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C. |
 hyperbola |
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D. |
 parabola |
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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. |
Gail and Gayla throw balls into the air. The equation  represents Gail's throw, where x is time in seconds, and y is height. Gayla's throw is represented by  When are the balls at the same height? |
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A. |
at –1 seconds |
B. |
at 7 seconds |
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C. |
at 5 seconds |
D. |
never |
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Hint |
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