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1. |
Find the magnitude of  to the nearest tenth. |
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A. |
5.4 units |
B. |
4.6 units |
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C. |
29.0 units |
D. |
21.0 units |
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Hint |
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2. |
In quadrilateral ABCD,  _____. |
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A. |
 |
B. |
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C. |
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D. |
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Hint |
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3. |
Given A(-5,0) and B(2,4) find the vector parallel to AB. |
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A. |
RS, R (-1,1) S (6,-3) |
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B. |
WX, W (-1,-3)X (6,1) |
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C. |
UV, U (-4,-5)V (-3,5) |
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D. |
CD, C (-2,2)D (5,3) |
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Hint |
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4. |
Find the magnitude of JK if J is (-2,-4) and K is (3,7) |
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A. |
13 |
B. |
11.2 |
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C. |
12.1 |
D. |
18.2 |
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Hint |
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5. |
What is the component form of  for A(23, 21) and B(-18, 1)? |
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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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